message: fix(app): build
diff: @@ -2,7 +2,7 @@ import { Platform } from 'ionic-angular'
  import { CameraBrowserService } from './camera.browser.service'
  import { CameraNativeService } from './camera.native.service'
  import { CameraPreview } from '@ionic-native/camera-preview'
  -import { RendererFactory2, NgZone } from '@angular/core'
  +import { RendererFactory2 } from '@angular/core'
  import { IEntropyGenerator } from '../entropy/IEntropyGenerator'
  import { PermissionsProvider } from '../permissions/permissions'
  @@ -10,12 +10,11 @@ export function CameraFactory(
  platform: Platform,
  cameraPreview: CameraPreview,
  rendererFactory: RendererFactory2,
  - ngZone: NgZone,
  permissionsProvider: PermissionsProvider
  ): IEntropyGenerator {
  if (platform.is('cordova')) {
  return new CameraNativeService(platform, cameraPreview, rendererFactory, permissionsProvider)
  } else {
  - return new CameraBrowserService(platform, cameraPreview, rendererFactory, ngZone)
  + return new CameraBrowserService()
  }
  }
  