feat(Layout): add new favicon

src/app/ui/Layout.svelte

@@ -15,7 +15,7 @@
  * - Footer area (currently empty, reserved for future use)
  */
 import { themeManager } from '$features/ChangeAppTheme';
-import GD from '$shared/assets/GD.svg';
+import G from '$shared/assets/G.svg';
 import { ResponsiveProvider } from '$shared/lib';
 import clsx from 'clsx';
 import {
@@ -40,7 +40,7 @@ onDestroy(() => themeManager.destroy());
 </script>
 
 <svelte:head>
-    <link rel="icon" href={GD} />
+    <link rel="icon" href={G} type="image/svg+xml" />
 
     <link rel="preconnect" href="https://api.fontshare.com" />
     <link