Update Bootstrap for 5.0 API Change

[drew-russell]

Expected Behavior

NTP Configuration to be successfully applied during the bootstrap of a 5.0 Cluster

Current Behavior

The NTP Configuration does not apply.

Failure Information (for bugs)

Pre 5.0 /internal/cluster/{id}/bootstrap API config

  "ntpServers": [
    "string"
  ],

Post 5.0 config

"ntpServerConfigs": [
    {
      "server": "string",
      "symmetricKey": {
        "keyId": 0,
        "key": "string",
        "keyType": "string"
      }
    }
  ],