curl --request GET \
  --url http://localhost:8080/api/prompt-repo/prompts/{id}/versions

{
  "versions": [
    {
      "id": 123,
      "prompt_id": "<string>",
      "version_number": 123,
      "commit_message": "<string>",
      "model_params": {},
      "provider": "<string>",
      "model": "<string>",
      "is_latest": true,
      "created_at": "2023-11-07T05:31:56Z",
      "messages": [
        {
          "id": 123,
          "order_index": 123,
          "message": {}
        }
      ]
    }
  ]
}