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": "1d09c9bd-9819-4508-82e3-6cf89603b94c",
    "type": "retrospective_processes",
    "attributes": {
      "name": "Retrospective Process 2",
      "description": "Retrospective Process 2 description",
      "is_default": false,
      "created_at": "2026-02-19T03:07:03.680-08:00",
      "updated_at": "2026-02-19T03:07:05.686-08:00",
      "retrospective_process_matching_criteria": {
        "group_ids": [
          "31b54e9a-8542-4021-9193-17775835403b"
        ]
      }
    },
    "relationships": {
      "retrospective_steps": {
        "data": [
          {
            "id": "debbe87b-b5b1-4275-8ca9-456cbe8ee49f",
            "type": "retrospective_steps"
          },
          {
            "id": "172525ef-bd3a-40c5-8b23-e49a5332390e",
            "type": "retrospective_steps"
          }
        ]
      },
      "groups": {
        "data": [
          {
            "id": "31b54e9a-8542-4021-9193-17775835403b",
            "type": "groups"
          }
        ]
      }
    }
  }
}