* Font style utilities did not contained "-style-" in BS4
* Update site/content/docs/5.2/migration.md
Co-authored-by: Mark Otto <otto@github.com>
- <span class="badge bg-danger">Breaking</span> Renamed `.font-weight-*` utilities as `.fw-*` for brevity and consistency.
-- <span class="badge bg-danger">Breaking</span> Renamed `.font-style-*` utilities as `.fst-*` for brevity and consistency.
+- <span class="badge bg-danger">Breaking</span> Renamed `.font-italic` utility to `.fst-italic` for brevity and consistency with new `.fst-normal` utility.
- Added `.d-grid` to display utilities and new `gap` utilities (`.gap`) for CSS Grid and flexbox layouts.