Fix review queue pagination and API fallback handling

apps/web/src/lib/api.ts

@@ -25,7 +25,7 @@ export class ApiError extends Error {
 }
 
 export async function api<T>(path: string): Promise<T> {
-  const response = await fetch(`${base}${path}`);
+  const response = await fetch(`${base}${path}`, { signal: AbortSignal.timeout(8000) });
   if (!response.ok) throw new ApiError(response.status);
   return response.json() as Promise<T>;
 }