feat: Freelancer Match — полная продакшн версия с AI-матчингом и escrow

frontend/lib/providers.tsx

@@ -0,0 +1,14 @@
+"use client";
+
+import { QueryClient, QueryClientProvider } from "@tanstack/react-query";
+import { useState } from "react";
+
+export function Providers({ children }: { children: React.ReactNode }) {
+  const [queryClient] = useState(() => new QueryClient());
+  
+  return (
+    <QueryClientProvider client={queryClient}>
+      {children}
+    </QueryClientProvider>
+  );
+}