{
    "name":"Let's Swing Admin",
    "short_name":"LS Admin",
    "icons":[
       {
         "src": "/static/maskable_icon_x192.png",
         "sizes": "196x196",
         "type": "image/png",
         "purpose": "any maskable"
       }
    ],
    "theme_color":"#ffffff",
    "background_color":"#ffffff",
    "display":"standalone"
 }