Bump govuk-frontend from 4.7.0 to 5.0.0

Bumps [govuk-frontend](https://github.com/alphagov/govuk-frontend) from 4.7.0 to 5.0.0.
- [Release notes](https://github.com/alphagov/govuk-frontend/releases)
- [Changelog](https://github.com/alphagov/govuk-frontend/blob/main/CHANGELOG.md)
- [Commits](alphagov/govuk-frontend@v4.7.0...v5.0.0)

---
updated-dependencies:
- dependency-name: govuk-frontend
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

package.json

@@ -6,7 +6,7 @@
     "lint": "standard"
   },
   "dependencies": {
-    "govuk-frontend": "^4.7.0",
+    "govuk-frontend": "^5.0.0",
     "jquery": "^3",
     "lodash": "^4.17.21",
     "mark.js": "^8.11.1",

yarn.lock

@@ -717,10 +717,10 @@ gopd@^1.0.1:
   dependencies:
     get-intrinsic "^1.1.3"
 
-govuk-frontend@^4.7.0:
-  version "4.7.0"
-  resolved "https://registry.yarnpkg.com/govuk-frontend/-/govuk-frontend-4.7.0.tgz#69950b6c2e69f435ffe9aa60d8dee232dac977de"
-  integrity sha512-0OsdCusF5qvLWwKziU8zqxiC0nq6WP0ZQuw51ymZ/1V0tO71oIKMlSLN2S9bm8RcEGSoidPt2A34gKxePrLjvg==
+govuk-frontend@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/govuk-frontend/-/govuk-frontend-5.0.0.tgz#c08a4d1115fb31eb39b6d19979c627f816185dd7"
+  integrity sha512-3WSfvQ+3kw/q/m8jrq/t8XnMUA8D2r0uhGyZaDbIh1gWTJBQzJBHbHiKYI9nc9ixIXdCFsc9RozkgEm57a795g==
 
 graceful-fs@^4.1.15:
   version "4.2.11"