Two G4 Doorbell Presses Required to Activate 'G4 Doorbell Doorbell Trigger'
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**Describe The Problem:**
The first press of the G4 doorbell button does not activate the 'G4 Doorbell Doorbell Trigger' but subsequent pushes do activate 'G4 Doorbell Doorbell Trigger.'

**To Reproduce:**
Install and configure 'Homebridge UniFi Protect,' create an Automation in iOS Home app, and press G4 doorbell button.

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

```
[12/24/2021, 4:39:41 PM] [homebridge-unifi-protect] UDM-Pro [UDM-PRO]: Connected to the Protect controller API (address: 192.168.0.234 mac: 245A4C9C73E1).
[12/24/2021, 4:39:41 PM] [homebridge-unifi-protect] UDM-Pro [UDM-PRO]: The user 'homebridge' requires the Administrator role in order to automatically configure camera RTSP streams.
[12/24/2021, 4:39:41 PM] [homebridge-unifi-protect] UDM-Pro [UDM-PRO]: Connected to the UniFi realtime update events API.
[12/24/2021, 4:41:24 PM] [homebridge-unifi-protect] UDM-Pro [UDM-PRO] G3 Instant [UVC G3 Instant]: Motion detected.
[12/24/2021, 4:42:26 PM] [homebridge-unifi-protect] UDM-Pro [UDM-PRO] G4 Doorbell [UVC G4 Doorbell]: Doorbell ring detected.
[12/24/2021, 4:42:26 PM] [homebridge-unifi-protect] UDM-Pro [UDM-PRO] G4 Doorbell [UVC G4 Doorbell]: Motion detected.
[12/24/2021, 4:42:27 PM] [homebridge-unifi-protect] UDM-Pro [UDM-PRO] G4 Doorbell [UVC G4 Doorbell]: Streaming request from 192.168.0.124: 1920x1080@30fps, 802 kbps. Using RTSP stream profile: 1600x1200@30fps (High), 6000 kbps.
[12/24/2021, 4:42:40 PM] [homebridge-unifi-protect] UDM-Pro [UDM-PRO] G4 Doorbell [UVC G4 Doorbell]: Doorbell ring detected.
[12/24/2021, 4:42:40 PM] [homebridge-unifi-protect] UDM-Pro [UDM-PRO] G4 Doorbell [UVC G4 Doorbell]: Motion detected.
[12/24/2021, 4:42:40 PM] [Hubitat-v2] Sending Device Command: on | Name: (vSwitchContactDoorbell) | DeviceID: (756) | UsingCloud: (false)
[12/24/2021, 4:42:41 PM] [Hubitat-v2] [Device Event]: (vSwitchContactDoorbell) [SWITCH] is on
[12/24/2021, 4:42:41 PM] [Hubitat-v2] [Device Event]: (vSwitchContactDoorbell) [CONTACT] is open
[12/24/2021, 4:42:51 PM] [Hubitat-v2] [Device Event]: (vSwitchContactDoorbell) [CONTACT] is closed
[12/24/2021, 4:42:51 PM] [Hubitat-v2] [Device Event]: (vSwitchContactDoorbell) [SWITCH] is off
```

**Homebridge Configuration:**

```
{
    "bridge": {
        "name": "Homebridge",
        "username": "REDACTED",
        "port": 51083,
        "pin": "REDACTED"
    },
    "accessories": [],
    "platforms": [
        {
            "name": "Config",
            "port": 8581,
            "platform": "config"
        },
        {
            "name": "Hubitat-v2",
            "app_url_local": "REDACTED",
            "app_url_cloud": "REDACTED",
            "use_cloud": false,
            "app_id": REDACTED,
            "access_token": "REDACTED",
            "direct_port": 8000,
            "temperature_unit": "F",
            "validateTokenId": false,
            "logConfig": {
                "debug": false,
                "showChanges": true,
                "hideTimestamp": false,
                "hideNamePrefix": false,
                "file": {
                    "enabled": false,
                    "level": "good"
                }
            },
            "platform": "Hubitat-v2"
        },
        {
            "controllers": [
                {
                    "address": "REDACTED",
                    "password": "REDACTED",
                    "username": "homebridge"
                }
            ],
            "options": [
                "Enable.Doorbell.NvrEvents",
                "Enable.Doorbell.Trigger",
                "Enable.Log.Doorbell",
                "Enable.Log.Motion",
                "Enable.Motion.NvrEvents",
                "Enable.Motion.Sensor",
                "Enable.Motion.Trigger"
            ],
            "_bridge": {
                "username": "REDACTED",
                "port": 50945
            },
            "platform": "UniFi Protect"
        }
    ]
}
```


**Screenshots:**
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**Environment:**

* **Homebridge Version:** 1.3.8
* **Node Version:** Node.js v14.15.1
* **Homebridge-UniFi-Protect Plugin Version:** homebridge-unifi-protect v4.4.3
* **UniFi Protect Version:** 1.20.3
* **UniFi Protect Controller Type:** UDMP
* **UniFi Protect Controller Firmware Version:** 1.10.4 or 1.11.0
* **Apple Device and iOS / macOS / iPadOS / tvOS Version:** iPhone A2275 iOS v15.2, AppleTV tvOS v15.2
* **Operating System and OS Version:** Homebridge installed on Debian 4.19.160-2 (2020-11-28) x86_64

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