Unable to authenticate with Ring servers
### Is there an existing issue for this?

- [x] I have searched the existing issues

### Describe The Bug

I have generated a refreshtoken successfully with the CLI tool and now when starting homebridge the ring plugin remains non-functional because the token is invalid according to an error in the logs.

### To Reproduce

use homebridge-nest 11.8.1
start homebridge gui x 1.6.0
view logs
406 error after booting nest plugin

### Expected behavior

honestly not sure bc i havent gotten there yet.
i assume my connected devices would appear without error.

### Relevant log output

```shell
[8/7/2023, 9:29:19 AM] [Ring] HTTPError: Response code 406 (Not Acceptable)
    at Request.<anonymous> (/homebridge/node_modules/homebridge-ring/node_modules/got/dist/source/as-promise/index.js:118:42)
    at processTicksAndRejections (node:internal/process/task_queues:95:5) {
  code: 'ERR_NON_2XX_3XX_RESPONSE',
  timings: {
    start: 1691364554493,
    socket: 1691364554595,
    lookup: 1691364554597,
    connect: 1691364555096,
    secureConnect: 1691364557895,
    upload: 1691364559497,
    response: 1691364559695,
    end: 1691364559793,
    error: undefined,
    abort: undefined,
    phases: {
      wait: 102,
      dns: 2,
      tcp: 499,
      tls: 2799,
      request: 1602,
      firstByte: 198,
      download: 98,
      total: 5300
    }
  }
}
[8/7/2023, 9:29:19 AM] [Ring] Request to https://api.ring.com/devices/v1/locations failed:
[8/7/2023, 9:29:19 AM] [Ring] Error: Refresh token is not valid.  Unable to authenticate with Ring servers.  See https://github.com/dgreif/ring/wiki/Refresh-Tokens
    at RingRestClient.getGrantData (/homebridge/node_modules/homebridge-ring/node_modules/ring-client-api/lib/rest-client.js:140:15)
    at RingRestClient.getAuth (/homebridge/node_modules/homebridge-ring/node_modules/ring-client-api/lib/rest-client.js:143:32)
    at RingRestClient.getAuth (/homebridge/node_modules/homebridge-ring/node_modules/ring-client-api/lib/rest-client.js:184:29)
    at processTicksAndRejections (node:internal/process/task_queues:95:5)
[8/7/2023, 9:29:19 AM] [Ring] Error connecting to API
[8/7/2023, 9:29:19 AM] [Ring] Error: Refresh token is not valid.  Unable to authenticate with Ring servers.  See https://github.com/dgreif/ring/wiki/Refresh-Tokens
    at RingRestClient.getGrantData (/homebridge/node_modules/homebridge-ring/node_modules/ring-client-api/lib/rest-client.js:140:15)
    at RingRestClient.getAuth (/homebridge/node_modules/homebridge-ring/node_modules/ring-client-api/lib/rest-client.js:143:32)
    at RingRestClient.getAuth (/homebridge/node_modules/homebridge-ring/node_modules/ring-client-api/lib/rest-client.js:184:29)
    at processTicksAndRejections (node:internal/process/task_queues:95:5)
```


### Screenshots

_No response_

### Homebridge Ring Config

```shell
{
    "refreshToken": "xxxxx",
    "platform": "Ring"
}
```


### Additional context

_No response_

### OS

macOS Ventura

### Node.js Version

v20.4.0

### NPM Version

v9.7.2?

### Homebridge/HOOBs Version

v1.6.0

### Homebridge Ring Plugin Version

11.8.1

### Operating System

Docker