refactor image with fallback and added virtuoso

src/components/columns/navigator/index.tsx

@@ -1,4 +1,4 @@
-import Messages from '@components/columns/navigator/messages';
+import Chats from '@components/columns/navigator/chats';
 import Newsfeed from '@components/columns/navigator/newsfeed';
 
 export default function NavigatorColumn() {
@@ -6,8 +6,8 @@ export default function NavigatorColumn() {
     <div className="relative flex h-full flex-col gap-1 overflow-hidden pt-4">
       {/* Newsfeed */}
       <Newsfeed />
-      {/* Messages */}
-      <Messages />
+      {/* Chats */}
+      <Chats />
     </div>
   );
 }