请帮助我理解我刚从开发人员工具创建的site.webmanifest文件。我的意思是甚至文件结构。我甚至做到了吗？
}
"lang": "en",
"dir": "ltr",
"name": "Good Life Home Services",
"description": "Home Concierge Service",
"short_name": "Good Life Concierge and Home Services",
},
[{
"icons": [{
"src": "/icon/img48.png",
"sizes": "48x48",
"type": "image/png"
}, {
"src": "/icon/img96.png",
"sizes": "96x96",
"type": "image/png"
}, {
"src": "/icon/img128.png",
"sizes": "128x128",
"type": "image/png"
}, {
"src": "/icon/img144.png",
"sizes": "144x144",
"type": "image/png"
}, {
"src": "/icon/img192.png",
"sizes": "192x192",
"type": "image/png"
}, {
"src": "/icon/img256.png",
"sizes": "256x256",
"type": "image/png"
}, {
"src": "/icon/img384.png",
"sizes": "384x384",
"type": "image/png"
}, {
"src": "/icon/img512.png",
"sizes": "512x512",
"type": "image/png"
}, {
"start_url": "/Goodlifehomeservices/index.html?hs=true",
"display": "standalone",
"orientation": "portrait-primary",
"background_color": "white",
"theme_color": "#116cac",
}]
}