Bump stylelint-config-wikimedia from 0.15.0 to 0.16.0

Bumps [stylelint-config-wikimedia](https://github.com/wikimedia/stylelint-config-wikimedia) from 0.15.0 to 0.16.0.
- [Release notes](https://github.com/wikimedia/stylelint-config-wikimedia/releases)
- [Changelog](https://github.com/wikimedia/stylelint-config-wikimedia/blob/main/CHANGELOG.md)
- [Commits](wikimedia/stylelint-config-wikimedia@v0.15.0...v0.16.0)

---
updated-dependencies:
- dependency-name: stylelint-config-wikimedia
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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