Update a retrospective process

curl --request PUT \
  --url https://api.rootly.com/v1/retrospective_processes/{id} \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/vnd.api+json' \
  --data '
{
  "data": {
    "type": "retrospective_processes",
    "attributes": {
      "name": "<string>",
      "description": "<string>",
      "retrospective_process_matching_criteria": {
        "severity_ids": [
          "<string>"
        ]
      }
    }
  }
}
'

{
  "data": {
    "id": "2ccf9007-765b-4e8f-b088-051e47c4c91d",
    "type": "retrospective_processes",
    "attributes": {
      "name": "Retrospective Process 2",
      "description": "Retrospective Process 2 description",
      "is_default": false,
      "created_at": "2025-12-12T05:19:18.557-08:00",
      "updated_at": "2025-12-12T05:19:20.924-08:00",
      "retrospective_process_matching_criteria": {
        "group_ids": [
          "3c70d8f6-f77b-45ce-952c-41b22bcd1f7f"
        ]
      }
    },
    "relationships": {
      "retrospective_steps": {
        "data": [
          {
            "id": "7974985c-82a8-409c-9f6a-890e8e6d922a",
            "type": "retrospective_steps"
          },
          {
            "id": "99f7607e-32e5-4d91-9f4a-0e7dd7f2ef0e",
            "type": "retrospective_steps"
          }
        ]
      },
      "groups": {
        "data": [
          {
            "id": "3c70d8f6-f77b-45ce-952c-41b22bcd1f7f",
            "type": "groups"
          }
        ]
      }
    }
  }
}