curl --request PUT \
  --url https://production.api.onvy.health/users/{user_id}/baselines/{baseline_id} \
  --header 'Content-Type: application/json' \
  --header 'X-API-Key: <api-key>' \
  --data '
{
  "user_id": "<string>",
  "project_id": "<string>",
  "name": "<string>",
  "data": {
    "mean": 123,
    "median": 123,
    "size": 123,
    "std": 123
  },
  "created_at": "2023-11-07T05:31:56Z",
  "updated_at": "2023-11-07T05:31:56Z"
}
'

{
  "user_id": "<string>",
  "project_id": "<string>",
  "name": "<string>",
  "data": {
    "mean": 123,
    "median": 123,
    "size": 123,
    "std": 123
  },
  "created_at": "2023-11-07T05:31:56Z",
  "updated_at": "2023-11-07T05:31:56Z"
}