{ "name": "LNGS Sales", "short_name": "LNGS", "start_url": "/", "display": "standalone", "background_color": "#023047", "theme_color": "#023047",
  "icons": [{ "src": "/brand/icon-192.png", "sizes": "192x192", "type": "image/png" }, { "src": "/brand/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any maskable" }, { "src": "/icon.svg", "sizes": "any", "type": "image/svg+xml" }] }