manifest.json

 1{
 2	"name": "Ytrssil",
 3	"short_name": "Ytrssil",
 4	"description": "YouTube RSS subscription feed app",
 5	"start_url": "/",
 6	"display": "standalone",
 7	"background_color": "#212529",
 8	"theme_color": "#212529",
 9	"orientation": "portrait-primary",
10	"icons": [
11		{
12			"src": "/assets/ytrssil.png",
13			"sizes": "512x512",
14			"type": "image/png",
15			"purpose": "any maskable"
16		}
17	]
18}