config：集成通知模块到主应用

- 在AppModule中导入NoticeModule
- 确保通知系统在应用启动时正确加载

src/app.module.ts

@@ -14,6 +14,7 @@ import { AdminModule } from './business/admin/admin.module';
 import { UserMgmtModule } from './business/user_mgmt/user_mgmt.module';
 import { SecurityCoreModule } from './core/security_core/security_core.module';
 import { LocationBroadcastModule } from './business/location_broadcast/location_broadcast.module';
+import { NoticeModule } from './business/notice/notice.module';
 import { MaintenanceMiddleware } from './core/security_core/maintenance.middleware';
 import { ContentTypeMiddleware } from './core/security_core/content_type.middleware';
 
@@ -74,6 +75,7 @@ function isDatabaseConfigured(): boolean {
     AdminModule,
     SecurityCoreModule,
     LocationBroadcastModule,
+    NoticeModule,
   ],
   controllers: [AppController],
   providers: [