Bump stylelint from 13.8.0 to 13.9.0 (#32848)

Bumps [stylelint](https://github.com/stylelint/stylelint) from 13.8.0 to 13.9.0.
- [Release notes](https://github.com/stylelint/stylelint/releases)
- [Changelog](https://github.com/stylelint/stylelint/blob/master/CHANGELOG.md)
- [Commits](stylelint/stylelint@13.8.0...13.9.0)

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

package.json

@@ -142,7 +142,7 @@
     "rtlcss": "^3.0.0",
     "sass": "^1.32.4",
     "shelljs": "^0.8.4",
-    "stylelint": "^13.8.0",
+    "stylelint": "^13.9.0",
     "stylelint-config-twbs-bootstrap": "^2.1.0",
     "terser": "5.1.0",
     "vnu-jar": "20.6.30"