build(deps): bump the urql group in /frontend with 1 update

Bumps the urql group in /frontend with 1 update: [@urql/core](https://github.com/urql-graphql/urql/tree/HEAD/packages/core).

- [Release notes](https://github.com/urql-graphql/urql/releases)
- [Changelog](https://github.com/urql-graphql/urql/blob/main/packages/core/CHANGELOG.md)
- [Commits](https://github.com/urql-graphql/urql/commits/@urql/[email protected]/packages/core)

---
updated-dependencies:
- dependency-name: "@urql/core"
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: urql
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

frontend/package-lock.json

@@ -21,7 +21,7 @@
     "@fontsource/inter": "^5.0.15",
     "@radix-ui/react-alert-dialog": "^1.0.5",
     "@types/ua-parser-js": "^0.7.39",
-    "@urql/core": "^4.1.4",
+    "@urql/core": "^4.2.0",
     "@urql/devtools": "^2.0.3",
     "@urql/exchange-graphcache": "^6.3.3",
     "@urql/exchange-refocus": "^1.0.2",