fix(visitors): Fixes slowing down after meeting becomes live.

Make sure there are several connects before slowing down the visitor trying to join. This slow down is handling the case where the meeting was live few minutes ago, but ended.

react/features/visitors/middleware.ts

@@ -180,7 +180,7 @@ MiddlewareRegistry.register(({ dispatch, getState }) => next => action => {
                                     delay = msg.randomDelayMs;
                                 }
 
-                                if (WebsocketClient.getInstance().connectCount > 1) {
+                                if (WebsocketClient.getInstance().connectCount > 3) {
                                     // if we keep connecting/disconnecting, let's slow it down
                                     delay = 30 * 1000;
                                 }