Update dependency stylelint to v16 [skip netlify]

Author: renovate[bot]

package.json

@@ -35,7 +35,7 @@
     "postcss-html": "1.5.0",
     "prettier": "3.1.0",
     "sass": "1.69.5",
-    "stylelint": "15.11.0",
+    "stylelint": "16.0.0",
     "stylelint-config-prettier": "9.0.5",
     "stylelint-config-recommended-vue": "1.5.0",
     "stylelint-config-spaceninja": "14.0.0"