Remove apple-touch-icon from index.html

Firefox uses it as favicon by mistake, this icon has a black background
and is only intended for apple homescreen. It should be enough to just
have the filename for apple devices.

Signed-off-by: Rūdolfs Ošiņš <rudolfs@osins.org>

index.html

@@ -78,7 +78,6 @@
     <link rel="stylesheet" type="text/css" href="/layout.css" />
     <link rel="stylesheet" type="text/css" href="/prettylights.css" />
     <link rel="stylesheet" type="text/css" href="/index.css" />
-    <link rel="apple-touch-icon" href="/images/radicle-192x192.png" />
     <link rel="icon" href="/radicle.svg" type="image/svg+xml" />
     <link rel="manifest" href="/app.webmanifest" />
 

public/app.webmanifest

@@ -7,7 +7,7 @@
   "theme_color": "#0e171f",
   "icons": [
     {
-      "src": "/images/radicle-192x192.png",
+      "src": "/images/apple-touch-icon.png",
       "type": "image/png",
       "sizes": "192x192"
     },