Add new endpoint for config

[BogdanIrimie]

When the console service is configured topaz exposes a /api/v1/config endpoint with a JSON containing URLs to the endpoints it provides.

The topaz console is moving to a model where it can display multiple configs. To support this in Topaz we need to add a new endpoint e.g. /api/v2/config with the following format

[
  {
    "configType": "auto",
    "name": "<some_random_name_for_config>",
    "address": "https://localhost:8080/api/v2/config",
    "asertoDirectoryUrl": "https://localhost:9394",
    "authorizerServiceUrl": "https://localhost:8384",
    "authorizerApiKey": "",
    "directoryApiKey": "",
    "directoryTenantId": "",
    "asertoDirectoryReaderUrl": "https://localhost:9394",
    "asertoDirectoryWriterUrl": "https://localhost:9394",
    "asertoDirectoryModelUrl": "https://localhost:9394"
  }
]

[BogdanIrimie]

The format was updated to

{
  "readOnly": true,
  "configs": [
    {
      "configType": "auto",
      "name": "Topaz Config",
      "address": "https://localhost:4321/api/v2/config",
      "asertoDirectoryUrl": "https://localhost:9393",
      "authorizerServiceUrl": "https://localhost:8383",
      "authorizerApiKey": "",
      "directoryApiKey": "",
      "directoryTenantId": "",
      "asertoDirectoryReaderUrl": "https://localhost:9393",
      "asertoDirectoryWriterUrl": "https://localhost:9393",
      "asertoDirectoryModelUrl": "https://localhost:9393"
    }
  ]
}

[gertd]

done

curl -s -k https://localhost:8080/api/v2/config | jq .
{
  "readOnly": true,
  "authenticationType": "anonymous",
  "configs": [
    {
      "configType": "auto",
      "name": "Topaz Config",
      "address": "https://localhost:8080/api/v2/config",
      "authorizerServiceUrl": "https://localhost:8383",
      "authorizerApiKey": "",
      "directoryServiceUrl": "https://localhost:9393",
      "directoryApiKey": "",
      "directoryTenantId": "",
      "directoryReaderServiceUrl": "https://localhost:9393",
      "directoryWriterServiceUrl": "https://localhost:9393",
      "directoryImporterServiceUrl": "https://localhost:9393",
      "directoryExporterServiceUrl": "https://localhost:9393",
      "directoryModelServiceUrl": "https://localhost:9393"
    }
  ]
}