Use `safeHTMLAttr` in the `integrity` attributes.

Revert "Avoid bad scrollbar replacement into width values (#30690)"

This reverts commit 85c4788dedfdec7d681829e3a52ada0c33f8fa8e.

Update rollup to v2.8.0 and regenerate package-lock.json (#30749)

tests: streamline HTML end tags (#30648)

Fix typo (#30745) (#30746)

Use possessive form of it

(cherry picked from commit d63b651f3708e878814d4c98dd85a759f80fefc4)

Co-authored-by: Quy <quy@fluxbb.org>

add unit tests to ensure our plugins works in jquery

ensure build plugins can exit in error (#30744)

Co-authored-by: XhmikosR <xhmikosr@gmail.com>

enforce element check on scrollspy target (#30747)

BrowserStack: test Edge 16 too (#30725)

build-plugins.js: add missing shebang (#30743)

Regenerate package-lock.json (#30741)

Fix form file height (#30699)

Bump @babel/plugin-proposal-object-rest-spread from 7.9.5 to 7.9.6 (#30737)

Bumps [@babel/plugin-proposal-object-rest-spread](https://github.com/babel/babel) from 7.9.5 to 7.9.6.
- [Release notes](https://github.com/babel/babel/releases)
- [Changelog](https://github.com/babel/babel/blob/master/CHANGELOG.md)
- [Commits](https://github.com/babel/babel/compare/v7.9.5...v7.9.6)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>

Bump @babel/core from 7.9.0 to 7.9.6 (#30736)

Bumps [@babel/core](https://github.com/babel/babel) from 7.9.0 to 7.9.6.
- [Release notes](https://github.com/babel/babel/releases)
- [Changelog](https://github.com/babel/babel/blob/master/CHANGELOG.md)
- [Commits](https://github.com/babel/babel/compare/v7.9.0...v7.9.6)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>
Co-authored-by: XhmikosR <xhmikosr@gmail.com>

Bump stylelint-config-twbs-bootstrap from 2.0.1 to 2.0.2 (#30735)

Bumps [stylelint-config-twbs-bootstrap](https://github.com/twbs/stylelint-config-twbs-bootstrap) from 2.0.1 to 2.0.2.
- [Release notes](https://github.com/twbs/stylelint-config-twbs-bootstrap/releases)
- [Commits](https://github.com/twbs/stylelint-config-twbs-bootstrap/compare/v2.0.1...v2.0.2)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>

Revert "Update karma.conf.js"

This reverts commit b8abded0afe78519c4c2a185d30e8cf245ed243f.

Revert "Update karma-browserstack-launcher to v1.5.2."

This reverts commit 56190d04dd3f52b27547537e8d80dd632ad495dc.

Bump karma from 5.0.2 to 5.0.4 (#30734)

Bumps [karma](https://github.com/karma-runner/karma) from 5.0.2 to 5.0.4.
- [Release notes](https://github.com/karma-runner/karma/releases)
- [Changelog](https://github.com/karma-runner/karma/blob/master/CHANGELOG.md)
- [Commits](https://github.com/karma-runner/karma/compare/v5.0.2...v5.0.4)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>
Co-authored-by: XhmikosR <xhmikosr@gmail.com>

Bump node-sass from 4.14.0 to 4.14.1 (#30733)

Bumps [node-sass](https://github.com/sass/node-sass) from 4.14.0 to 4.14.1.
- [Release notes](https://github.com/sass/node-sass/releases)
- [Changelog](https://github.com/sass/node-sass/blob/master/CHANGELOG.md)
- [Commits](https://github.com/sass/node-sass/compare/v4.14.0...v4.14.1)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>
Co-authored-by: XhmikosR <xhmikosr@gmail.com>

Bump @babel/preset-env from 7.9.5 to 7.9.6 (#30732)

Bumps [@babel/preset-env](https://github.com/babel/babel) from 7.9.5 to 7.9.6.
- [Release notes](https://github.com/babel/babel/releases)
- [Changelog](https://github.com/babel/babel/blob/master/CHANGELOG.md)
- [Commits](https://github.com/babel/babel/compare/v7.9.5...v7.9.6)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>
Co-authored-by: XhmikosR <xhmikosr@gmail.com>

Bump terser from 4.6.12 to 4.6.13 (#30730)

Bumps [terser](https://github.com/terser/terser) from 4.6.12 to 4.6.13.
- [Release notes](https://github.com/terser/terser/releases)
- [Changelog](https://github.com/terser/terser/blob/master/CHANGELOG.md)
- [Commits](https://github.com/terser/terser/compare/v4.6.12...v4.6.13)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>
Co-authored-by: XhmikosR <xhmikosr@gmail.com>

Bump linkinator from 2.0.6 to 2.1.0 (#30729)

Bumps [linkinator](https://github.com/JustinBeckwith/linkinator) from 2.0.6 to 2.1.0.
- [Release notes](https://github.com/JustinBeckwith/linkinator/releases)
- [Commits](https://github.com/JustinBeckwith/linkinator/compare/v2.0.6...v2.1.0)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>
Co-authored-by: XhmikosR <xhmikosr@gmail.com>

Bump rollup from 2.7.3 to 2.7.6 (#30728)

Bumps [rollup](https://github.com/rollup/rollup) from 2.7.3 to 2.7.6.
- [Release notes](https://github.com/rollup/rollup/releases)
- [Changelog](https://github.com/rollup/rollup/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rollup/rollup/compare/v2.7.3...v2.7.6)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>

Move babel whitelist helpers to a common file (#30723)

Update karma-browserstack-launcher to v1.5.2.

Update karma.conf.js

Use the recommended karma-browserstack-launcher settings

build/build-plugins.js: add missing catch (#30722)

scrollspy.js: remove temporary variable (#30724)

Clean up lint rules (#30721)

* Remove unneeded rule suppression
* Format tests/unit/.eslintrc.json
* build/.eslintrc.json: add strict for consistency

Update codeql.yml (#30719)

Remove `pull_request` event since it's not supported.

Update CSS variables docs to clarify usage and intent

Finish up creating your own components docs

Update function names in migration, clarify tints and shades are Sass variables

Remove mentions of Bootstrap 4 in a few places, replacing with updated guidance where appropriate

 search.js: make the check for URL stricter  (#30695)

v5: Unify spacing across components (#30564)

Co-Authored-By: Martijn Cuppens <martijn.cuppens@gmail.com>

Avoid bad scrollbar replacement into width values (#30690)

Remove borders from iframes by default (#30620)

[type=radio] should always be rounded (#30686)

Add a script to zip the built examples (#30130)

`<pre>`: Disable auto-hiding scrollbar in legacy Edge (#30685)

Disable auto-hiding scrollbar in legacy Edge to avoid overlap, making it impossible to interact with the content.

masthead-followup: Add missing traling slash (#30681)

Update codeql.yml (#30679)

* run the action on PRs too
* specify `javascript` language
* remove comments
* reindent

Move codeql.yml one dir up (#30677)

Add CodeQL Analysis workflow (#30676)

Co-authored-by: XhmikosR <xhmikosr@gmail.com>

Update config.yml (#30671)

Drop closest from SelectorEngine (#30653)

Co-authored-by: XhmikosR <xhmikosr@gmail.com>

CI: remove no longer needed steps (#30674)

The latest `actions/setup-node` prints this info by default

Regenerate package-lock.json (#30673)

Bump find-unused-sass-variables from 1.0.5 to 2.0.0 (#30672)

Bumps [find-unused-sass-variables](https://github.com/XhmikosR/find-unused-sass-variables) from 1.0.5 to 2.0.0.
- [Release notes](https://github.com/XhmikosR/find-unused-sass-variables/releases)
- [Commits](https://github.com/XhmikosR/find-unused-sass-variables/compare/v1.0.5...v2.0.0)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>

Bump eslint-plugin-unicorn from 18.0.1 to 19.0.1 (#30663)

* Bump eslint-plugin-unicorn from 18.0.1 to 19.0.1

Bumps [eslint-plugin-unicorn](https://github.com/sindresorhus/eslint-plugin-unicorn) from 18.0.1 to 19.0.1.
- [Release notes](https://github.com/sindresorhus/eslint-plugin-unicorn/releases)
- [Commits](https://github.com/sindresorhus/eslint-plugin-unicorn/compare/v18.0.1...v19.0.1)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
* ESlint: disable a few new rules for now.

* unicorn/no-fn-reference-in-iterator
* unicorn/no-null

Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>
Co-authored-by: XhmikosR <xhmikosr@gmail.com>

Bump postcss-cli from 7.1.0 to 7.1.1 (#30670)

Bumps [postcss-cli](https://github.com/postcss/postcss-cli) from 7.1.0 to 7.1.1.
- [Release notes](https://github.com/postcss/postcss-cli/releases)
- [Changelog](https://github.com/postcss/postcss-cli/blob/master/CHANGELOG.md)
- [Commits](https://github.com/postcss/postcss-cli/compare/7.1.0...7.1.1)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>

Bump hugo-bin from 0.57.0 to 0.57.2 (#30668)

Bumps [hugo-bin](https://github.com/fenneclab/hugo-bin) from 0.57.0 to 0.57.2.
- [Release notes](https://github.com/fenneclab/hugo-bin/releases)
- [Commits](https://github.com/fenneclab/hugo-bin/compare/v0.57.0...v0.57.2)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>
Co-authored-by: XhmikosR <xhmikosr@gmail.com>

Bump rollup from 2.6.1 to 2.7.3 (#30666)

Bumps [rollup](https://github.com/rollup/rollup) from 2.6.1 to 2.7.3.
- [Release notes](https://github.com/rollup/rollup/releases)
- [Changelog](https://github.com/rollup/rollup/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rollup/rollup/compare/v2.6.1...v2.7.3)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>
Co-authored-by: XhmikosR <xhmikosr@gmail.com>

Bump node-sass from 4.13.1 to 4.14.0 (#30667)

Bumps [node-sass](https://github.com/sass/node-sass) from 4.13.1 to 4.14.0.
- [Release notes](https://github.com/sass/node-sass/releases)
- [Changelog](https://github.com/sass/node-sass/blob/master/CHANGELOG.md)
- [Commits](https://github.com/sass/node-sass/compare/v4.13.1...v4.14.0)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>
Co-authored-by: XhmikosR <xhmikosr@gmail.com>

Bump terser from 4.6.11 to 4.6.12 (#30664)

Bumps [terser](https://github.com/terser/terser) from 4.6.11 to 4.6.12.
- [Release notes](https://github.com/terser/terser/releases)
- [Changelog](https://github.com/terser/terser/blob/master/CHANGELOG.md)
- [Commits](https://github.com/terser/terser/compare/v4.6.11...v4.6.12)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>
Co-authored-by: XhmikosR <xhmikosr@gmail.com>

Bump shelljs from 0.8.3 to 0.8.4 (#30665)

Bumps [shelljs](https://github.com/shelljs/shelljs) from 0.8.3 to 0.8.4.
- [Release notes](https://github.com/shelljs/shelljs/releases)
- [Changelog](https://github.com/shelljs/shelljs/blob/master/CHANGELOG.md)
- [Commits](https://github.com/shelljs/shelljs/compare/v0.8.3...v0.8.4)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>

Prevent list group style leaks (#30660)

Fill in some unusedcss section links

Update CSS variables docs

- Rename available vars section to root vars and mention they're globally available
- Add new component vars section and link to table docs for WIP example

Include code snippet for lean JS section

Add example of a custom component using docs callouts

Update shortcode usage

wordsmithing

pull in latest from old theming page

Use scss-docs for color maps

Add more context to customizing components

Add overview intro to the Customize section

Rewrite Theming docs as Customize section

- Broke up existing theming page into separate pages
- Audited and updated each new docs page (some pages include some TBD sections)
- Update sidenav to reflect changes
- Fix links that pointed to the old Theming page
- Update docs styles to reflect recent changes
- Rewrite some bits in the Migration page

Create a new table shortcode so we can easily add Bootstrap table classes to Markdown tables

Rename variables for brevity

- Rename `$enable-prefers-reduced-motion-media-query` to `$enable-reduced-motion`
- Rename `$enable-pointer-cursor-for-buttons` to `$enable-button-pointers`

Remove existing Theming page as we build out a new Customize section

Remove caret element (#30633)

Update table docs copy

Co-Authored-By: Mark Otto <markd.otto@gmail.com>

Customizable table group seperator colors

Add bs prefix

Prevent nested tables style leaks

Bump karma from 5.0.1 to 5.0.2 (#30629)

Bumps [karma](https://github.com/karma-runner/karma) from 5.0.1 to 5.0.2.
- [Release notes](https://github.com/karma-runner/karma/releases)
- [Changelog](https://github.com/karma-runner/karma/blob/master/CHANGELOG.md)
- [Commits](https://github.com/karma-runner/karma/compare/v5.0.1...v5.0.2)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>
Co-authored-by: XhmikosR <xhmikosr@gmail.com>

Bump stylelint from 13.3.2 to 13.3.3 (#30628)

Bumps [stylelint](https://github.com/stylelint/stylelint) from 13.3.2 to 13.3.3.
- [Release notes](https://github.com/stylelint/stylelint/releases)
- [Changelog](https://github.com/stylelint/stylelint/blob/master/CHANGELOG.md)
- [Commits](https://github.com/stylelint/stylelint/compare/13.3.2...13.3.3)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>

Add `$form-text-font-weight` (#30617)

Drop `@support (position: sticky)` media query (#30415)

grid: checks for `$grid-columns > 0` (#30605)

Co-authored-by: Martijn Cuppens <martijn.cuppens@gmail.com>

Remove negative margins leftovers (#30596)

Co-authored-by: XhmikosR <xhmikosr@gmail.com>

feat: checks for `$grid-breakpoints` map list (#30609)

Co-authored-by: Martijn Cuppens <martijn.cuppens@gmail.com>

Improve docs-sidebar.html (#30567)

Reduce the output HTML

Fix crash when pressing ArrowUp the first time

Replace event.delegateTarget with event.target

No need for fixEvent() anymore

Replace event.which with event.key and event.button

collapse: don't rely on implicit conversion (#30566)

`config` can be an `Object` and we only need to test for `hide` or `show` if it's a `String`

feat: checks for `$grid-row-columns` (#30606)

feat: removes `.form-text` display (#30598)

Co-authored-by: Martijn Cuppens <martijn.cuppens@gmail.com>

Create config.yml

Add `bs-` prefixes to custom properties (#30591)

guuters.md: fix link and highlight (#30595)

Disable negative margins by default (#30585)

* Disable negative margins by default

* Use shorter enable variable

Co-authored-by: XhmikosR <xhmikosr@gmail.com>

v5: Improve the responsiveness of our Dashboard example (#30573)

Cleans up some column classes to ensure things line up across all viewports. Also fixes some broken padding on the .navbar-brand.

Co-authored-by: XhmikosR <xhmikosr@gmail.com>

Slight adjustment to the h3 heading spacing in docs

v5: Update system font stack (#30561)

Co-authored-by: Martijn Cuppens <martijn.cuppens@gmail.com>

Update release-drafter.yml

Update release-drafter.yml