mas correcciones para que sea compatible con pwa

manifest.json

@@ -5,6 +5,7 @@
   "display": "standalone",
   "background_color": "#121212",
   "theme_color": "#4A90E2",
+  "description": "Simple recortador de audio para PWA. Hecho por Drk0027",
   "icons": [
     {
       "src": "windows11/SmallTile.scale-100.png",
@@ -479,7 +480,7 @@
   "screenshots" : [
   {
     "src": "screenshot.png",
-    "sizes": "1280x720",
+    "sizes": "740x383",
     "type": "image/png",
     "platform": "wide"
   }