"icons": [
  {
    "src": "/icons/icon-192.png",
    "sizes": "192x192",
    "type": "image/png"
  },
  {
    "src": "/icons/icon-512.png",
    "sizes": "512x512",
    "type": "image/png"
  }
],
"screenshots": [
  {
    "src": "/screenshots/desktop.png",
    "sizes": "1280x720",
    "type": "image/png",
    "form_factor": "wide"
  },
  {
    "src": "/screenshots/mobile.png",
    "sizes": "720x1280",
    "type": "image/png"
  }
]