Remove unused ngOnInit

src/app/messages/messages.component.ts

@@ -24,6 +24,7 @@ export class MessagesComponent implements OnInit {
     this.websocketService.connect();
     this.websocketService.observeAnchor<Message>('message').subscribe(
       (event) => {
+        console.log(event.data);
         this.messages.push(event.data);
         event.data.message = this.convert(event.data.message);
       }