Plugin not logging in anymore
### What happened?

A bug happened! I receive an error not connected in the plugin logs.
Everytime I login  need to enter a Captcha code.

### Device Type

Doorbell (Supported)

### Plugin Version

v2.0.x (Supported)

### HomeBridge Version

v1.4.x (Supported)

### NodeJS Version

v12 (Supported)

### Operating System

Raspbian 10+ (Supported)

### Relevant log output

```shell
Not connected can't continue!
```


### config

```shell
{
            "platform": "EufySecurity",
            "ignoreStations": [],
            "ignoreDevices": [],
            "cleanCache": true,
            "username": "xx@xx.com",
            "password": "xxxxx",
            "country": "NL",
            "deviceName": "",
            "cameras": [
                {
                    "serialNumber": "T8210P6422411FF8",
                    "rtsp": false,
                    "enableCamera": true,
                    "videoConfig": {
                        "audio": true,
                        "audioSampleRate": 0
                    },
                    "talkback": true,
                    "snapshotHandlingMethod": 2,
                    "refreshSnapshotIntervalMinutes": 5,
                    "immediateRingNotificationWithoutSnapshot": true
                },
                {
                    "serialNumber": "T8410P42224801EB",
                    "enableCamera": "true",
                    "useCachedLocalLivestream": true,
                    "videoConfig": {
                        "audio": true,
                        "audioSampleRate": 0
                    },
                    "talkback": true,
                    "snapshotHandlingMethod": 2,
                    "refreshSnapshotIntervalMinutes": 5
                }
            ],
            "_bridge": {
                "username": "xxxx",
                "port": 39401
            },
            "pollingIntervalMinutes": 1,
            "CameraMaxLivestreamDuration": 120
        }
```
