Bump openapi-fetch from 0.13.5 to 0.14.0 in /frontend

Bumps [openapi-fetch](https://github.com/openapi-ts/openapi-typescript/tree/HEAD/packages/openapi-fetch) from 0.13.5 to 0.14.0.
- [Release notes](https://github.com/openapi-ts/openapi-typescript/releases)
- [Changelog](https://github.com/openapi-ts/openapi-typescript/blob/main/packages/openapi-fetch/CHANGELOG.md)
- [Commits](https://github.com/openapi-ts/openapi-typescript/commits/openapi-fetch@0.14.0/packages/openapi-fetch)

---
updated-dependencies:
- dependency-name: openapi-fetch
  dependency-version: 0.14.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

frontend/sync-client/package.json

@@ -15,7 +15,7 @@
     "dependencies": {
         "byte-base64": "^1.1.0",
         "minimatch": "^10.0.1",
-        "openapi-fetch": "0.13.5",
+        "openapi-fetch": "0.14.0",
         "openapi-typescript": "7.6.1",
         "p-queue": "^8.1.0",
         "uuid": "^11.1.0"