Build(deps-dev): Bump terser from 5.19.4 to 5.20.0 (#39240)

Build(deps-dev): Bump terser from 5.19.4 to 5.20.0 (#39240)

Bumps [terser](https://github.com/terser/terser) from 5.19.4 to 5.20.0.
- [Changelog](https://github.com/terser/terser/blob/master/CHANGELOG.md)
- [Commits](https://github.com/terser/terser/compare/v5.19.4...v5.20.0)

---
updated-dependencies:
- dependency-name: terser
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>