build(deps): bump @orpc/client

Bumps the production group in /services/frontend with 1 update: [@orpc/client](https://github.com/middleapi/orpc/tree/HEAD/packages/client).


Updates `@orpc/client` from 1.15.2 to 1.15.3
- [Release notes](https://github.com/middleapi/orpc/releases)
- [Commits](https://github.com/middleapi/orpc/commits/v1.15.3/packages/client)

---
updated-dependencies:
- dependency-name: "@orpc/client"
  dependency-version: 1.15.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: production
...

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

services/frontend/package.json

@@ -17,7 +17,7 @@
     "typecheck": "tsc --noEmit"
   },
   "dependencies": {
-    "@orpc/client": "1.15.2",
+    "@orpc/client": "1.15.3",
     "clsx": "^2.1.1",
     "lucide-react": "^1.47.0",
     "next": "16.3.5",