refactor(lst): refactor to monolithic completed

frontend/src/components/providers/Providers.tsx

@@ -0,0 +1,7 @@
+import {QueryClient, QueryClientProvider} from "@tanstack/react-query";
+
+const queryClient = new QueryClient();
+
+export const SessionProvider = ({children}: {children: React.ReactNode}) => {
+    return <QueryClientProvider client={queryClient}>{children}</QueryClientProvider>;
+};