Can't setup in HA latest update due to auth_toke not meeting regex

Trying to set this up and I keep being prompted with an error:

```
Failed to save add-on configuration, does not match regular expression ^!secret [a-zA-Z0-9_\-]+$|[0-9a-z]{16}. Got {'networks': ['1234567'], 'api_auth_token': ''}
```

I've tried using a token from ZT and it doesn't accept it as it's 32 characters.