Ensure users are properly redirected after logging in successfully

Force a page reload in `useAuth.ts` hook to ensure correct state after authentication.

Replit-Commit-Author: Agent
Replit-Commit-Session-Id: 91318273-c764-4fd4-be04-bdc12c38af32
Replit-Commit-Screenshot-Url: https://storage.googleapis.com/screenshot-production-us-central1/0715008c-7244-40f4-befc-26c014852236/dc9123b6-1916-42e7-8155-5dd0740be619.jpg

client/src/hooks/useAuth.ts

@@ -43,6 +43,8 @@ export function useAuth() {
     onSuccess: (data) => {
       setUser(data.user);
       queryClient.clear();
+      // Force a page reload to ensure proper state update
+      window.location.reload();
     },
   });