Codechange: use std::vector for the incoming command queue

src/network/network_client.cpp

@@ -972,7 +972,7 @@ NetworkRecvStatus ClientNetworkGameSocketHandler::Receive_SERVER_COMMAND(Packet
 		return NETWORK_RECV_STATUS_MALFORMED_PACKET;
 	}
 
-	this->incoming_queue.Append(&cp);
+	this->incoming_queue.push_back(cp);
 
 	return NETWORK_RECV_STATUS_OKAY;
 }