2.增加住宅绑定网关判断，没有绑定网关的住宅，ON+不再显示

wei

2021-03-23 fe2b566c8d9c097d2568ad211088fa5bc6f8c229

 HDL_ON/DAL/Mqtt/MqttInfoConfig.cs

@@ -49,7 +49,7 @@
            }
        }

        public HomeGatewayInfo HomeGatewayInfo = null;
        public HomeGatewayInfo HomeGatewayInfo = new HomeGatewayInfo();

        public MqttInfo mMqttInfo = null;