Merge pull request #26 from BlueWaterCrystal/BlueWaterCrystal-patch-Connect_CallBack

Client.cs patch - Fixes Connect() not returning callback result when the socket isn't null

Author: acupofjose

Realtime/Client.cs

@@ -179,6 +179,7 @@ public IRealtimeClient<RealtimeSocket, RealtimeChannel> Connect(Action<IRealtime
 			if (socket != null)
 			{
 				Options.Logger("error", "Socket already exists.", null);
+				callback?.Invoke(this);
 				return this;
 			}