chore(deps-dev): bump happy-dom from 12.2.1 to 12.9.0

Bumps [happy-dom](https://github.com/capricorn86/happy-dom) from 12.2.1 to 12.9.0.
- [Release notes](https://github.com/capricorn86/happy-dom/releases)
- [Commits](capricorn86/happy-dom@v12.2.1...v12.9.0)

---
updated-dependencies:
- dependency-name: happy-dom
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

package.json

@@ -34,7 +34,7 @@
     "eslint": "^8.50.0",
     "eslint-import-resolver-typescript": "^3.6.1",
     "eslint-plugin-import": "^2.28.1",
-    "happy-dom": "^12.2.1",
+    "happy-dom": "^12.9.0",
     "less": "^4.2.0",
     "postcss-less": "^6.0.0",
     "prettier": "^3.0.3",