chore(deps-dev): bump the dev-dependencies group with 4 updates

Bumps the dev-dependencies group with 4 updates: [@testing-library/jest-dom](https://github.com/testing-library/jest-dom), [axe-core](https://github.com/dequelabs/axe-core), [sass](https://github.com/sass/dart-sass) and [stylelint](https://github.com/stylelint/stylelint).


Updates `@testing-library/jest-dom` from 6.1.5 to 6.1.6
- [Release notes](https://github.com/testing-library/jest-dom/releases)
- [Changelog](https://github.com/testing-library/jest-dom/blob/main/CHANGELOG.md)
- [Commits](testing-library/jest-dom@v6.1.5...v6.1.6)

Updates `axe-core` from 4.8.2 to 4.8.3
- [Release notes](https://github.com/dequelabs/axe-core/releases)
- [Changelog](https://github.com/dequelabs/axe-core/blob/develop/CHANGELOG.md)
- [Commits](dequelabs/axe-core@v4.8.2...v4.8.3)

Updates `sass` from 1.69.5 to 1.69.6
- [Release notes](https://github.com/sass/dart-sass/releases)
- [Changelog](https://github.com/sass/dart-sass/blob/main/CHANGELOG.md)
- [Commits](sass/dart-sass@1.69.5...1.69.6)

Updates `stylelint` from 16.0.2 to 16.1.0
- [Release notes](https://github.com/stylelint/stylelint/releases)
- [Changelog](https://github.com/stylelint/stylelint/blob/main/CHANGELOG.md)
- [Commits](stylelint/stylelint@16.0.2...16.1.0)

---
updated-dependencies:
- dependency-name: "@testing-library/jest-dom"
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: dev-dependencies
- dependency-name: axe-core
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: dev-dependencies
- dependency-name: sass
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: dev-dependencies
- dependency-name: stylelint
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: dev-dependencies
...

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