Added PWA support

public/manifest.webmanifest

@@ -0,0 +1,30 @@
+{
+	"id": "/",
+	"name": "Music",
+	"short_name": "Music",
+	"description": "Your personal music library and player.",
+	"start_url": "/",
+	"scope": "/",
+	"display": "standalone",
+	"background_color": "#09090b",
+	"theme_color": "#09090b",
+	"categories": ["music", "entertainment"],
+	"icons": [
+		{
+			"src": "/icons/pwa-192.png",
+			"sizes": "192x192",
+			"type": "image/png"
+		},
+		{
+			"src": "/icons/pwa-512.png",
+			"sizes": "512x512",
+			"type": "image/png"
+		},
+		{
+			"src": "/icons/pwa-maskable-512.png",
+			"sizes": "512x512",
+			"type": "image/png",
+			"purpose": "maskable"
+		}
+	]
+}