List training projects

curl --request GET \
--url https://api.baseten.co/v1/training_projects \
--header "Authorization: Api-Key $BASETEN_API_KEY"

{
  "training_projects": [
    {
      "id": "<string>",
      "name": "<string>",
      "created_at": "2023-11-07T05:31:56Z",
      "updated_at": "2023-11-07T05:31:56Z",
      "latest_job": {
        "id": "<string>",
        "created_at": "2023-11-07T05:31:56Z",
        "current_status": "<string>",
        "error_message": "<string>",
        "instance_type": {
          "id": "<string>",
          "name": "<string>",
          "memory_limit_mib": 123,
          "millicpu_limit": 123,
          "gpu_count": 123,
          "gpu_type": "<string>",
          "gpu_memory_limit_mib": 123
        },
        "updated_at": "2023-11-07T05:31:56Z",
        "training_project_id": "<string>",
        "training_project": {
          "id": "<string>",
          "name": "<string>"
        }
      }
    }
  ]
}