Fix: Resolve stale cache issues in moderation flow

src/hooks/moderation/useQueueQuery.ts

@@ -103,8 +103,12 @@ export function useQueueQuery(config: UseQueueQueryConfig): UseQueueQueryReturn
   };
   
   // Create stable query key (TanStack Query uses this for caching/deduplication)
+  // Include user context to ensure proper cache isolation per user/role
   const queryKey = [
     'moderation-queue',
+    config.userId,
+    config.isAdmin,
+    config.isSuperuser,
     config.entityFilter,
     config.statusFilter,
     config.tab,