curl --request GET \
  --url https://app.egma.ai/v1/personas/{personaId}/versions \
  --header 'Authorization: Bearer <token>'

{
  "versions": [
    {
      "id": "<string>",
      "personaId": "<string>",
      "version": 2,
      "identityName": "<string>",
      "personality": "<string>",
      "language": "<string>",
      "parameterContract": [
        {
          "key": "<string>",
          "label": "<string>",
          "valueType": "integer",
          "defaultValue": 123,
          "unit": "<string>",
          "minimum": 123,
          "maximum": 123
        }
      ],
      "createdAt": "2023-11-07T05:31:56Z"
    }
  ],
  "nextPageToken": "<string>"
}

{
  "error": "<string>",
  "message": "<string>",
  "details": {}
}

{
  "error": "<string>",
  "message": "<string>",
  "details": {}
}

{
  "error": "<string>",
  "message": "<string>",
  "details": {}
}

{
  "error": "<string>",
  "message": "<string>",
  "details": {}
}

{
  "error": "<string>",
  "message": "<string>",
  "details": {}
}

{
  "error": "<string>",
  "message": "<string>",
  "details": {}
}