feat: Implement useRealtimeSubscriptions hook

src/hooks/moderation/index.ts

@@ -17,3 +17,9 @@ export type { ModerationSort, ModerationSortConfig } from './useModerationSort';
 
 export { usePagination } from './usePagination';
 export type { PaginationState, PaginationConfig } from './usePagination';
+
+export { useRealtimeSubscriptions } from './useRealtimeSubscriptions';
+export type { 
+  RealtimeSubscriptionConfig, 
+  UseRealtimeSubscriptionsReturn 
+} from './useRealtimeSubscriptions';