Failed to load plugins config schema
### Current Situation

Homebridge error message when this particular plugins "setting" are called 

### Logs

```markdown
https://github.com/richierockskool/homebridge-inkbird-wifi-gateway
```


### Configuration

```json
{
  "pluginAlias": "HomebridgeInkbirdWifiGateway",
  "pluginType": "platform",
    "schema": {
    "type": "object",
    "properties": {
      "name": {
        "title": "Name of the device",
        "type": "string",
        "required": true,
        "default": "Homebridge Inkbird Wifi Gateway Dynamic Platform",
        "items": {
          "title": "Mode",
        
      },
      "model": {
        "type": "string",
        "enum": ["IBS-MS1", "not in list - try it anyway"],
        "title": "Model number (i.e. IBS-MS1, leave empty if not sure)",
        "required": true
      },
      "host": {
        "title": "IP Address / Hostname",
        "type": "string",
        "required": true,
        "format": "hostname"
      

     },
     "mac_address": {
        "type": "string",
        "title": "Bluetooth MAC address for sensor (xx:xx:xx:xx:xx:xx). If empty, then first sensor to be found will be used - see log for MAC found.",
        "required": false
     },
     "update_interval": {
        "type": "number",
        "title": "Update interval in seconds",
        "required": false,
        "minimum" : 15
     },
     "storage": {
        "type": "string",
        "enum": ["filesystem", "googleDrive"],
        "title": "Storage of history values (filesystem or googleDrive)",
        "required": false
     },
     "loglevel": {
      "type": "number",
      "title": "The log level at start - smaller number less messages (0 = Fatal, 1 = Error, 2 = Warning, 3 = Info (default), 4 = Debug)",
      "required": false,
      "minimum" : 0,
      "maximum" : 4
   }
      
  }
}
    
}
}
```


### Environment

- OS:12.6.6
- Software:Homebridge
- Node:20.30
- npm:9.7.1


### Process Supervisor

hb-service

### Additional Context

_No response_