Removed unwanted native lib

src/app/app.module.ts

@@ -5,8 +5,6 @@ import { RouteReuseStrategy } from '@angular/router';
 import { IonicModule, IonicRouteStrategy } from '@ionic/angular';
 import { SplashScreen } from '@ionic-native/splash-screen/ngx';
 import { StatusBar } from '@ionic-native/status-bar/ngx';
-import { CameraPreview } from '@ionic-native/camera-preview/ngx';
-import { Uptime } from '@ionic-native/uptime/ngx';
 import { HTTP } from '@ionic-native/http/ngx';
 import { SocialSharing } from '@ionic-native/social-sharing/ngx';
 
@@ -34,12 +32,10 @@ import { ToastService } from './services/toast.service';
   providers: [
     StatusBar,
     SplashScreen,
-    CameraPreview,
     SocialSharing,
     NewsService,
     MatchService,
     ToastService,
-    Uptime,
     HTTP,
     { provide: RouteReuseStrategy, useClass: IonicRouteStrategy },
     { provide: HAMMER_GESTURE_CONFIG, useClass: MyHammerConfig },