Bump @urql/svelte from 4.2.3 to 5.0.0 in /web/frontend

Bumps [@urql/svelte](https://github.com/urql-graphql/urql/tree/HEAD/packages/svelte-urql) from 4.2.3 to 5.0.0.
- [Release notes](https://github.com/urql-graphql/urql/releases)
- [Changelog](https://github.com/urql-graphql/urql/blob/main/packages/svelte-urql/CHANGELOG.md)
- [Commits](https://github.com/urql-graphql/urql/commits/urql@5.0.0/packages/svelte-urql)

---
updated-dependencies:
- dependency-name: "@urql/svelte"
  dependency-version: 5.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

web/frontend/package.json

@@ -19,7 +19,7 @@
   "dependencies": {
     "@rollup/plugin-replace": "^6.0.2",
     "@sveltestrap/sveltestrap": "^7.1.0",
-    "@urql/svelte": "^4.2.3",
+    "@urql/svelte": "^5.0.0",
     "chart.js": "^4.4.9",
     "date-fns": "^4.1.0",
     "graphql": "^16.11.0",