Bump stylelint-scss from 6.8.0 to 6.9.0

Bumps [stylelint-scss](https://github.com/stylelint-scss/stylelint-scss) from 6.8.0 to 6.9.0.
- [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@v6.8.0...v6.9.0)

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

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

package.json

@@ -60,7 +60,7 @@
     "stylelint-config-rational-order": "^0.1.2",
     "stylelint-config-standard": "^36.0.1",
     "stylelint-order": "^6.0.4",
-    "stylelint-scss": "^6.8.0",
+    "stylelint-scss": "^6.9.0",
     "terser": "^5.36.0",
     "vinyl-paths": "^5.0.0",
     "yargs": "^17.7.2"