Bump @apollo/client from 3.14.0 to 4.0.0 in /frontend

Bumps [@apollo/client](https://github.com/apollographql/apollo-client) from 3.14.0 to 4.0.0.
- [Release notes](https://github.com/apollographql/apollo-client/releases)
- [Changelog](https://github.com/apollographql/apollo-client/blob/main/CHANGELOG.md)
- [Commits](https://github.com/apollographql/apollo-client/compare/v3.14.0...@apollo/client@4.0.0)

---
updated-dependencies:
- dependency-name: "@apollo/client"
  dependency-version: 4.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

frontend/package.json

@@ -15,7 +15,7 @@
     "test:unit": "tsc --noEmit && NODE_OPTIONS='--experimental-vm-modules --no-warnings=DEP0040' jest"
   },
   "dependencies": {
-    "@apollo/client": "^3.14.0",
+    "@apollo/client": "^4.0.0",
     "@fortawesome/fontawesome-svg-core": "^6.7.2",
     "@fortawesome/free-brands-svg-icons": "^6.7.2",
     "@fortawesome/free-regular-svg-icons": "^6.7.2",