added tanstack query keys and hooks

packages/frontend/src/lib/query/client.ts

@@ -0,0 +1,16 @@
+import { QueryClient } from "@tanstack/react-query";
+
+export const queryClient = new QueryClient({
+    defaultOptions: {
+        queries: {
+            staleTime: 5 * 60 * 1000, // 5 mins
+            gcTime: 10 * 60 * 1000, // 10 mins
+            retry: 1,
+            refetchOnWindowFocus: true,
+            refetchOnReconnect: true,
+        },
+        mutations: {
+            retry: 0,
+        },
+    },
+});