refactor: 参数优化

- 增加MQTT_UP参数,不需要订阅数据时,关闭

@@ -127,4 +127,4 @@ spec:
         - name: MQTT_PORT
         - name: MQTT_PORT
           value: "6000"
           value: "6000"
         - name: MQTT_UP
         - name: MQTT_UP
-            value: "false"
+          value: "false"