{
 "name": "App",
 "icons": [
  {
   "src": "\/android-chrome-192x192.png",
   "sizes": "192x192",
   "type": "image\/png",
   "density": "4.0"
  },
  {
   "src": "\/android-chrome-512x512.png",
   "sizes": "512x512",
   "type": "image\/png",
   "density": "4.0"
  }

 ]
}