LG ThinQ internal server error, try again later.
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**Describe The Bug:**
Cannot connect to LG servers.  Error in HomeBridge log:

[1/10/2022, 8:23:31 AM] [LGThinQ] LG ThinQ internal server error, try again later.
[1/10/2022, 8:23:31 AM] [LGThinQ]

**To Reproduce:**
I installed the plugin fresh.  I was able to authenticate, and receive a refresh token.

**Expected behavior:**
Unknown.  I have never seen it work.

**Logs:**

```
[1/10/2022, 8:23:31 AM] [LGThinQ] LG ThinQ internal server error, try again later.
[1/10/2022, 8:23:31 AM] [LGThinQ]
```

**Plugin Config:**

```
 {
            "country": "US",
            "language": "en-US",
            "auth_mode": "token",
            "refresh_token": "<REMOVED>",
            "username": "",
            "password": "",
            "platform": "LGThinQ",
            "devices": [],
            "thinq1": false,
            "refresh_interval": 60
        }
```

**Screenshots:**
<!-- If applicable, add screenshots to help explain your problem. -->

**Environment:**

* **Plugin Version**:
* **Homebridge Version**: 1.3.9
* **Node.js Version**: 16.13.1
* **NPM Version**: 8.3
* **Operating System**: Ubuntu 20.04 LTS

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