Bump postcss-scss from 4.0.1 to 4.0.2

Bumps [postcss-scss](https://github.com/postcss/postcss-scss) from 4.0.1 to 4.0.2.
- [Release notes](https://github.com/postcss/postcss-scss/releases)
- [Changelog](https://github.com/postcss/postcss-scss/blob/main/CHANGELOG.md)
- [Commits](postcss/postcss-scss@4.0.1...4.0.2)

---
updated-dependencies:
- dependency-name: postcss-scss
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]