[Device] TuYa PJ-ZGD01 - Support for garage door openers
**Device description**
Garage door opener - TuYa PJ-ZGD01

**Supported in Zigbee2MQTT?**
Support is already present in Zigbee2MQTT since v1.23.0


**Device model / Exposes information**
Model: PJ-ZGD01
Exposes:
* Trigger (binary)
* Garage_door_contact (binary)
* Linkquality (numeric)

cc https://www.zigbee2mqtt.io/devices/PJ-ZGD01.html


```json
[
  {
    "type": "binary",
    "name": "trigger",
    "property": "trigger",
    "access": 3,
    "value_on": true,
    "value_off": false,
    "description": "Trigger the door movement"
  },
  {
    "type": "binary",
    "name": "garage_door_contact",
    "property": "garage_door_contact",
    "access": 1,
    "value_on": true,
    "value_off": false
  },
  {
    "type": "numeric",
    "name": "linkquality",
    "property": "linkquality",
    "access": 1,
    "unit": "lqi",
    "description": "Link quality (signal strength)",
    "value_min": 0,
    "value_max": 255
  }
]
```

**Missing features/functionality**
* Triggering open/close door. 
* Status whether the door is closed or open.

**Suggested services and characteristics**
Unsure.