Bump happy-dom from 15.10.2 to 17.1.0

Bumps [happy-dom](https://github.com/capricorn86/happy-dom) from 15.10.2 to 17.1.0.
- [Release notes](https://github.com/capricorn86/happy-dom/releases)
- [Commits](capricorn86/happy-dom@v15.10.2...v17.1.0)

---
updated-dependencies:
- dependency-name: happy-dom
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

package.json

@@ -117,7 +117,7 @@
     "express-static-gzip": "^2.1.7",
     "fnv-plus": "^1.3.1",
     "govuk-frontend": "^5.2.0",
-    "happy-dom": "^15.10.2",
+    "happy-dom": "^17.1.0",
     "helmet": "^7.1.0",
     "html-entities": "^2.5.2",
     "jsdom": "^24.0.0",