docs(blog): add favicon

Entire-Checkpoint: c6e522b4276c

apps/website/src/components/FeaturedBlogPost.astro

@@ -34,7 +34,7 @@ const formattedDate = pubDate.toLocaleDateString('en-US', {
       ) : (
         <div class="flex aspect-video w-full items-center justify-center bg-gradient-to-br from-surface-800 to-surface-900">
           <img
-            src="/iptvnator/favicon.ico"
+            src="/iptvnator/favicon-256x256.png"
             alt=""
             class="h-12 w-12 opacity-20"
           />