No Occupancy Sensor Characteristic
<!-- You must use the issue template below. -->
<!-- Please ensure you read the documentation before creating a support request. -->

**Describe The Problem:**
<!-- A clear and concise description of what the issue is. -->

No occupancy characteristic is available in HomeKit for garage door with camera.

**To Reproduce:**
<!-- Steps to reproduce the behavior. -->

**Logs:**
<!-- In order to be helpful, include the relevant logs from Homebridge, if applicable. -->

```
[24/08/2023, 20:51:44] Homebridge v1.6.1 (HAP v0.11.1) (Homebridge) is running on port 51386.
[24/08/2023, 20:51:46] [myQ] myQ API: Successfully connected to the myQ API using the east myQ cloud region.
[24/08/2023, 20:51:47] [myQ] myQ API: Discovered device family garagedoor: Garage Door [Liftmaster Commercial WiFi Wall Mount Operator] (serial number: CG28634DCD20, gateway: GW12000E1ED7).
[24/08/2023, 20:51:47] [myQ] myQ API: Discovered device family gateway: Garage Door [Chamberlain WiFi GDO DC 1.25 HP] (serial number: GW12000E1ED7).
[24/08/2023, 20:51:47] [myQ] myQ API: Discovered device family camera: Garage Door Camera (serial number: TC-2003-10095260).
[24/08/2023, 20:51:47] [myQ] myQ API: Discovered device family gateway: Garage Keypad (serial number: GW390000C9A8).
[24/08/2023, 20:51:47] [myQ] myQ API: Discovered device family camera: Garage Keypad (serial number: TC-0006-10095646).
[24/08/2023, 20:51:47] [myQ] myQ API: Discovered device family gateway: MyQ-HomeBridge [Chamberlain myQ Home Bridge] (serial number: GW2000000E1A).
[24/08/2023, 20:51:47] [myQ] myQ device family 'camera' is not currently supported, ignoring: Garage Door Camera (serial number: TC-2003-10095260).
[24/08/2023, 20:51:47] [myQ] myQ device family 'camera' is not currently supported, ignoring: Garage Keypad (serial number: TC-0006-10095646).
```

**Homebridge Configuration:**

```json
Show the relevant portion of your homebridge config.json here, if needed.
Remove any sensitive information.
```

**Screenshots:**
<!-- If applicable, add screenshots to help explain your problem. -->

**Environment:**

* **Homebridge Version:** <!-- homebridge -V -->
* **Node Version:** <!-- node -v -->
* **Homebridge-myQ Plugin Version**:
* **Apple Device and iOS / macOS / iPadOS / tvOS Version:**<!-- Type of Apple device you're using and associated OS version -->
* **Operating System and OS Version:** <!-- Raspbian / Ubuntu / Debian / Windows / macOS / Docker -->

<!-- Click the "Preview" tab before you submit to ensure the formatting is correct. -->

