fix(ng-sample): Fix NativeScriptModule import

Author: hdeshev

ng-sample/app/app.ts

@@ -6,7 +6,8 @@
 //profiling.start("application-start");
 
 // "nativescript-angular/application" import should be first in order to load some required settings (like globals and reflect-metadata)
-import { NativeScriptModule, platformNativeScriptDynamic } from "nativescript-angular/platform";
+import { NativeScriptModule } from "nativescript-angular/nativescript.module";
+import { platformNativeScriptDynamic } from "nativescript-angular/platform";
 import { onAfterLivesync, onBeforeLivesync } from "nativescript-angular/platform-common";
 import { NgModule } from "@angular/core";
 import { Router } from "@angular/router";