Bump stylelint from 16.7.0 to 16.8.0

Bumps [stylelint](https://github.com/stylelint/stylelint) from 16.7.0 to 16.8.0.
- [Release notes](https://github.com/stylelint/stylelint/releases)
- [Changelog](https://github.com/stylelint/stylelint/blob/main/CHANGELOG.md)
- [Commits](stylelint/stylelint@16.7.0...16.8.0)

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

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

package.json

@@ -46,7 +46,7 @@
     "playwright": "^1.44.1",
     "prettier": "^3.3.3",
     "sinon": "^18.0.0",
-    "stylelint": "^16.7.0",
+    "stylelint": "^16.8.0",
     "stylelint-config-standard-scss": "^13.0.0",
     "whatwg-fetch": "^3.6.20",
     "xml-parse": "^0.4.0"