Two garage devices
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**Describe The Problem:**
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I added the homebridge-myq plugin. It all seems to work fine, but I see two devices. See logs below. Both show up in homekit as well as two garage doors.


**To Reproduce:**
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Two devices are always present.

**Logs:**
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```
[3/4/2023, 12:11:27 PM] [myQ] myQ API: Discovered device family garagedoor: Garage Door (serial number: CG0800******, gateway: GW2100004998).
[3/4/2023, 12:11:27 PM] [myQ] myQ API: Discovered device family gateway: MyQ-998 [Liftmaster myQ Home Bridge] (serial number: GW2100******).
[3/4/2023, 12:11:27 PM] [myQ] myQ API: Discovered device family garagedoor: Garage Door (serial number: CG0850******, gateway: GW0B00******).
[3/4/2023, 12:11:27 PM] [myQ] myQ API: Discovered device family gateway: Garage Door [Liftmaster WiFi GDO AC] (serial number: GW0B00******).
```

**Homebridge Configuration:**

```json
{
            "email": "***",
            "password": "***",
            "name": "myQ",
            "platform": "myQ"
}
```

**Screenshots:**
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![image](https://user-images.githubusercontent.com/5934625/223002441-6354740a-fd4e-4710-8e3d-04fb6456a9ec.png)

**Environment:**

* **Homebridge Version: 1.6.0** <!-- homebridge -V -->
* **Node Version: 16.14.0** <!-- node -v -->
* **Homebridge-myQ Plugin Version**: 2.9.0
* **Apple Device and iOS / macOS / iPadOS / tvOS Version: 16.3.1**<!-- Type of Apple device you're using and associated OS version -->
* **Operating System and OS Version:Alpine 3.12.9** <!-- Raspbian / Ubuntu / Debian / Windows / macOS / Docker -->

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