Simplify condition

Now that "newSessions" only contains remote participants it is no longer
needed to check if the participant is an MCU publisher or not, as it
will never be.

Signed-off-by: Daniel Calviño Sánchez <danxuliu@gmail.com>

app/src/main/java/com/nextcloud/talk/controllers/CallController.java

@@ -1707,7 +1707,7 @@ public class CallController extends BaseController {
         }
 
         for (String sessionId : newSessions) {
-            getPeerConnectionWrapperForSessionIdAndType(sessionId, "video", hasMCU && sessionId.equals(webSocketClient.getSessionId()));
+            getPeerConnectionWrapperForSessionIdAndType(sessionId, "video", false);
         }
 
         if (newSessions.size() > 0 && !currentCallStatus.equals(CallStatus.IN_CONVERSATION)) {