curl --request GET \
  --url https://api.example.com/api/Configuration/date-groups/{id}

{
  "id": 123,
  "customerID": 123,
  "createdByUserID": 123,
  "createdByUserName": "<string>",
  "createdDate": "2023-11-07T05:31:56Z",
  "updatedByUserID": 123,
  "updatedByUserName": "<string>",
  "updatedDate": "2023-11-07T05:31:56Z",
  "dateCount": 123,
  "dates": [
    {
      "id": 123,
      "dateGroupID": 123,
      "date": "2023-11-07T05:31:56Z",
      "description": "<string>"
    }
  ],
  "name": "<string>",
  "description": "<string>"
}