Fix filenames, remove mask-icon

index.html

@@ -7,8 +7,7 @@
     <meta name="description" content="Keep track of your progress in daily games.">
     <link rel="icon" href="/favicon.ico" sizes="48x48">
     <link rel="icon" href="/logo.svg" sizes="any" type="image/svg+xml">
-    <link rel="apple-touch-icon" href="/apple-touch-icon.png">
-    <link rel="mask-icon" href="/icon.svg" color="#171717">
+    <link rel="apple-touch-icon" href="/apple-touch-icon-180x180.png">
     <meta name="theme-color" content="#171717" />
     <link rel="preconnect" href="https://fonts.bunny.net">
     <link href="https://fonts.bunny.net/css?family=cabin:400,400i,500,500i,600,600i,700,700i" rel="stylesheet" />