{
    "icons": [
        { "src": "/images/icon-192.png", "type": "image/png", "sizes": "192x192" },
        { "src": "/images/icon-mask.png", "type": "image/png", "sizes": "512x512", "purpose": "maskable" },
        { "src": "/images/icon-512.png", "type": "image/png", "sizes": "512x512" }
    ]
}