Setup multiple child bridges for plugin
### Current Situation

I'm trying to set up a second child bridge, as I want to use HomeKit when I connect to my home through WireGuard. Can anyone guide me, as I'm inexperienced and haven't found this useful: https://github.com/homebridge/homebridge/wiki/Child-Bridges

### Logs

```markdown
---
```


### Configuration

```json
{
    "bridge": {
        "name": "Homebridge CCF2",
        "username": "**:**:**:**:**:**",
        "port": *****,
        "pin": "***-**-***",
        "advertiser": "*****"
    },
    "accessories": [],
    "platforms": [
        {
            "name": "Config",
            "port": ****,
            "platform": "config"
        },
        {
            "name": "TplinkSmarthome",
            "addCustomCharacteristics": true,
            "switchModels": [
                "HS100",
                "Hs110"
            ],
            "deviceTypes": [
                "plug"
            ],
            "macAddresses": [
                "**:**:**:**:**:**",
                "**:**:**:**:**:**",
                "**:**:**:**:**:**"
            ],
            "excludeMacAddresses": [
                "**:**:**:**:**:**",
                "**:**:**:**:**:**",
                "**:**:**:**:**:**"
            ],
            "platform": "TplinkSmarthome",
            "_bridge": {
                "username": "**:**:**:**:**:**",
                "port": *****
            }
        }
    ],
    "disabledPlugins": []
}
```


### Environment

- OS: Win 11
- Software: 1.6.1
- Node: 18.16.0
- npm: idk


### Process Supervisor

hb-service

### Additional Context

_No response_