Merge pull request #1545 from alphagov/dependabot/npm_and_yarn/stylelint-17.2.0

Bump stylelint from 16.26.1 to 17.2.0

Author: TonyGDS

package.json

@@ -13,7 +13,7 @@
   },
   "devDependencies": {
     "postcss": "^8.5.6",
-    "stylelint": "^16.26.1",
+    "stylelint": "^17.3.0",
     "stylelint-config-gds": "^2.0.0"
   },
   "packageManager": "yarn@3.6.4"