请求状态等通知提示抽取

src/app/app.module.ts

@@ -14,8 +14,6 @@ import { AppComponent } from './app.component';
 import { HttpService } from './services/http.service'
 import { HttpClientService } from './services/http-client.service'
 
-/* 消息提示 */
-import { ToastModule } from './components/toast/toast.module'
 
 /* 预加载策略 */
 import { SelectivePreloadingStrategy } from './preloading-strategy';
@@ -40,7 +38,6 @@ import { OperateSpinServiceService } from './services/operate-spin-service.servi
         BrowserAnimationsModule,
         CommonModule,
         HttpClientModule,
-        ToastModule,
         NgZorroAntdModule,
         AppRoutingModule
     ],