message: chore: fix tslint error
diff: @@ -6,8 +6,7 @@ import {
  NgModuleRef,
  ReflectiveInjector,
  Type,
  - ViewContainerRef,
  - ElementRef,
  + ViewContainerRef
  } from "@angular/core";
  import { NSLocationStrategy } from "../router/ns-location-strategy";
  