Wrong temperature showing
**Describe the bug**
I have a smart radiator connected to Tuya but it is stuck on saying current temp is 16, when it is actually 21 (which it has heated up to), the Tuya app shows the correct temperature.

**Expected behavior**
The current temperature to match the same in app.

**Screenshots**
![Capture](https://user-images.githubusercontent.com/97001204/147891098-dbe7255d-d2f6-4a75-ae14-bef3cb3ad00b.PNG)

**Device info (please complete the following information, which can be found in [log](https://github.com/tuya/tuya-homebridge/wiki/How-To-Get-Logs)):**
**request path = /v1.0/iot-01/associated-users/devices**

like this:
{
      "active_time": 1623229189,
      "biz_type": 18,
      "category": "cz",
      "create_time": 1560491945,
      "icon": "smart/product_icon/cz.png",
      "id": "aaaaaaaaaaa",
      "ip": "xxxxxxxxxxxxxxxx",
      "lat": "30.30286857361191",
      "local_key": "xxxxxxxxxxxxx",
      "lon": "120.0639743842656",
      "model": "",
      "name": "Living Room Socket",
      "online": false,
      "owner_id": "34794909",
      "product_id": "yfemiswbgjhddhcf",
      "product_name": "Switch Product",
      "status": [
        {
          "code": "switch",
          "value": false
        },
        {
          "code": "countdown_1",
          "value": 0
        },
        {
          "code": "cur_current",
          "value": 0
        },
        {
          "code": "cur_power",
          "value": 0
        },
        {
          "code": "cur_voltage",
          "value": 2343
        }
      ],
      "sub": false,
      "time_zone": "+08:00",
      "uid": "xxxxxxxxxxxxxxxxxxx",
      "update_time": 1625101929,
      "uuid": "xxxxxxxxxxxxxxxxxx"
    }

**Device functions (please complete the following information, which can be found in [log](https://github.com/tuya/tuya-homebridge/wiki/How-To-Get-Logs)):**
**request path = /v1.0/devices/functions**
Same **device Id**, like this:
{
    "category":"cl",
    "devices":[
        "aaaaaaaaaaa"
    ],
    "functions":[
        {
            "code":"control",
            "desc":"control",
            "name":"control",
            "type":"Enum",
            "values":"{\"range\":[\"open\",\"stop\",\"close\"]}"
        },
        {
            "code":"percent_control",
            "desc":"percent control",
            "name":"percent control",
            "type":"Integer",
            "values":"{\"unit\":\"%\",\"min\":0,\"max\":100,\"scale\":0,\"step\":1}"
        },
        {
            "code":"control_back",
            "desc":"control back",
            "name":"control back",
            "type":"Boolean",
            "values":"{}"
        }
    ],
    "product_id":"xaabybja"
}


**Additional context**
Add any other context or logs about the problem here.
