feat(base): Fixed logic for websockets and added GameStateEvent. Might've caused instability on other feature branches! (#84)

Reviewed-on: #84
Reviewed-by: lq64 <lq@blackhole.local>
Co-authored-by: Janis <janis.e.20@gmx.de>
Co-committed-by: Janis <janis.e.20@gmx.de>

knockoutwhistweb/public/javascripts/events.js

@@ -39,4 +39,12 @@ function receiveHandEvent(eventData) {
     handElement.html(newHtml);
 }
 
-onEvent("ReceivedHandEvent", receiveHandEvent)
+function receiveGameStateChange(eventData) {
+    const content = eventData.content;
+    const title = eventData.title || 'Knockout Whist';
+
+    exchangeBody(content, title);
+}
+
+onEvent("ReceivedHandEvent", receiveHandEvent)
+onEvent("GameStateChangeEvent", receiveGameStateChange)