public/matrix.webmanifest
{
"name": "",
"short_name": "",
"icons": [{
"src": "/images/android-chrome-192x192.png",
"sizes": "192x192",
"type": "image/png"
}, {
"src": "/images/android-chrome-512x512.png",
"sizes": "512x512",
"type": "image/png"
}],
"theme_color": "#ffffff",
"background_color": "#ffffff",
"display": "standalone"
}