Bump braces and stylelint

Bumps [braces](https://github.com/micromatch/braces) to 3.0.2 and updates ancestor dependency [stylelint](https://github.com/stylelint/stylelint). These dependencies need to be updated together.


Updates `braces` from 1.8.5 to 3.0.2
- [Release notes](https://github.com/micromatch/braces/releases)
- [Changelog](https://github.com/micromatch/braces/blob/master/CHANGELOG.md)
- [Commits](micromatch/braces@1.8.5...3.0.2)

Updates `stylelint` from 8.2.0 to 15.2.0
- [Release notes](https://github.com/stylelint/stylelint/releases)
- [Changelog](https://github.com/stylelint/stylelint/blob/main/CHANGELOG.md)
- [Commits](stylelint/stylelint@8.2.0...15.2.0)

---
updated-dependencies:
- dependency-name: braces
  dependency-type: indirect
- dependency-name: stylelint
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]