Update a user

curl --request PUT \
  --url https://api.rootly.com/v1/users/{id} \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/vnd.api+json' \
  --data '{
  "data": {
    "type": "users",
    "attributes": {
      "first_name": "<string>",
      "last_name": "<string>",
      "role_id": "<string>",
      "on_call_role_id": "<string>"
    }
  }
}'

{
  "data": {
    "id": "566",
    "type": "users",
    "attributes": {
      "name": "New Name",
      "email": "clementina_williamson@feeney-mckenzie.test",
      "phone": null,
      "phone_2": null,
      "first_name": "New",
      "last_name": "Name",
      "full_name": "New Name",
      "full_name_with_team": "[Brakus-Stanton] New Name",
      "slack_id": null,
      "time_zone": "Etc/UTC",
      "updated_at": "2025-10-28T10:28:49.135-07:00",
      "created_at": "2025-10-28T10:28:43.519-07:00"
    },
    "relationships": {
      "email_addresses": {
        "data": [
          {
            "id": "975980fc-3767-4515-a6f0-bddba4ff3309",
            "type": "user_email_addresses"
          }
        ]
      },
      "phone_numbers": {
        "data": []
      },
      "devices": {
        "data": []
      },
      "role": {
        "data": {
          "id": "f584dbde-e515-4f68-a087-da677015ec61",
          "type": "roles"
        }
      },
      "on_call_role": {
        "data": {
          "id": "7bc85567-11d2-4a14-aa9e-123c7964191e",
          "type": "on_call_roles"
        }
      },
      "teams": {
        "data": []
      },
      "schedules": {
        "data": []
      },
      "notification_rules": {
        "data": [
          {
            "id": "d93ba8a7-3e38-4e34-9184-53418b46bcfd",
            "type": "user_notification_rules"
          },
          {
            "id": "1dd4e26f-6e32-448c-bde2-3f0276c7ab53",
            "type": "user_notification_rules"
          }
        ]
      }
    }
  }
}