[Error 1106] On using the correct credentials and phone number
I'm unable to login to my account using either my email ID or registered phone number via HomeBridge running latest version of the official plugin.

```
TuyaOpenAPI request: method = post, endpoint = https://openapi.tuyacn.com, path = /v1.0/iot-01/associated-users/actions/authorized-login, params = null, body = {"country_code":91,"username":"<username>","password":"<pwd>","schema":"tuyaSmart"}, headers = {"t":"1632066113715","client_id":"<client-id>","nonce":"1cfa4000-1960-11ec-9f0d-ff89b2bc10de","Signature-Headers":"client_id","sign":"71C5A44C959A8065B0C54452EEDD83F4F951BBD603FB45B40022E180B85AB610","sign_method":"HMAC-SHA256","access_token":"","lang":"en","dev_lang":"javascript","dev_channel":"homebridge","devVersion":"1.4.0"}
Starting to advertise 'TuyaPlatform 9239' using bonjour-hap backend!
[9/19/2021, 9:11:53 PM] Homebridge v1.3.4 (TuyaPlatform) is running on port 36487.
TuyaOpenAPI response: {"code":1106,"msg":"permission deny","success":false,"t":1632066114937} path = /v1.0/iot-01/associated-users/actions/authorized-login
TypeError: Cannot destructure property 'access_token' of 'res.result' as it is undefined.
```

Getting 1106 even when I use my phone number instead of email address.