add: added message sending

front/src/pages/Home.tsx

@@ -43,11 +43,12 @@ export default function Home() {
                     <Link to="/register">Register</Link>
                 </div>
             )}
+            <Link to="/create-channel">Create Channel</Link>
             <h2>Channels</h2>
             <ul>
                 {channels?.map((channel) => (
                     <li key={channel.id}>
-                        <Link to={`/channels/${channel.name}`}>{channel.name}</Link>
+                        <Link to={`/${channel.name}`}>{channel.name}</Link>
                     </li>
                 ))}
             </ul>