ROENROLL-1794 websockets reconnect

src/app/app.component.ts

@@ -69,6 +69,9 @@ export class AppComponent implements OnInit, OnDestroy {
 
     this.subscription = this.wsclient.connectionState.subscribe(message => {
       this.connectionState = message;
+      if (this.connectionState === 'Disconnected!') {
+        this.wsclient.ws.reconnect();
+      }
     });
     this.messageSubscription = this.wsclient.messages.subscribe(message => {
       this.lastMessage = message;