Bump the production-dependencies group across 1 directory with 3 upda…

…tes (#473)

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


Updates `@primer/primitives` from 9.0.1 to 9.1.1
- [Release notes](https://github.com/primer/primitives/releases)
- [Changelog](https://github.com/primer/primitives/blob/main/CHANGELOG.md)
- [Commits](primer/primitives@v9.0.1...v9.1.1)

Updates `stylelint` from 16.8.2 to 16.9.0
- [Release notes](https://github.com/stylelint/stylelint/releases)
- [Changelog](https://github.com/stylelint/stylelint/blob/main/CHANGELOG.md)
- [Commits](stylelint/stylelint@16.8.2...16.9.0)

Updates `stylelint-scss` from 6.5.0 to 6.5.1
- [Release notes](https://github.com/stylelint-scss/stylelint-scss/releases)
- [Changelog](https://github.com/stylelint-scss/stylelint-scss/blob/master/CHANGELOG.md)
- [Commits](stylelint-scss/stylelint-scss@v6.5.0...v6.5.1)

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

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