Merge pull request #654 from nextcloud-libraries/dependabot/npm_and_yarn/happy-dom-20.8.9

chore(deps-dev): Bump happy-dom from 20.8.8 to 20.8.9

Author: github-actions[bot]

package-lock.json

@@ -39,7 +39,7 @@
     "@types/node": "^25.5.0",
     "@vitest/coverage-v8": "^4.1.2",
     "eslint": "^10.1.0",
-    "happy-dom": "^20.8.8",
+    "happy-dom": "^20.8.9",
     "typedoc": "^0.28.18",
     "typescript": "5.9.3",
     "vitest": "^4.0.7"