Bump the all group across 1 directory with 3 updates (#2671)

Bumps the all group with 3 updates in the / directory: [@primer/primitives](https://github.com/primer/primitives), [@primer/stylelint-config](https://github.com/primer/stylelint-config) and [stylelint](https://github.com/stylelint/stylelint).


Updates `@primer/primitives` from 8.2.3 to 8.2.4
- [Release notes](https://github.com/primer/primitives/releases)
- [Changelog](https://github.com/primer/primitives/blob/main/CHANGELOG.md)
- [Commits](primer/primitives@v8.2.3...v8.2.4)

Updates `@primer/stylelint-config` from 13.0.0-rc.fd47ce2 to 13.0.0-rc.3392714
- [Release notes](https://github.com/primer/stylelint-config/releases)
- [Changelog](https://github.com/primer/stylelint-config/blob/main/CHANGELOG.md)
- [Commits](https://github.com/primer/stylelint-config/commits)

Updates `stylelint` from 16.7.0 to 16.8.1
- [Release notes](https://github.com/stylelint/stylelint/releases)
- [Changelog](https://github.com/stylelint/stylelint/blob/main/CHANGELOG.md)
- [Commits](stylelint/stylelint@16.7.0...16.8.1)

---
updated-dependencies:
- dependency-name: "@primer/primitives"
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: all
- dependency-name: "@primer/stylelint-config"
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: all
- dependency-name: stylelint
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: all
...

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