curl --request PATCH \
  --url https://api.example.com/v1/cases/{case_id}/probate/deadlines/{deadline_id} \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "title": "<string>",
  "due_date": "2023-12-25",
  "description": "<string>",
  "completed_date": "2023-12-25",
  "is_court_ordered": true,
  "reminder_days_before": 123
}
'

{
  "data": {
    "id": "01K7DL02HJ6T33HRYE78AN7KLM",
    "title": "File estate inventory",
    "description": "Detailed inventory of all estate assets must be filed within 3 months.",
    "type": "inventory",
    "due_date": "2026-01-15",
    "completed_date": "2023-12-25",
    "status": "upcoming",
    "is_court_ordered": true,
    "reminder_days_before": 14,
    "created_at": "2023-11-07T05:31:56Z",
    "updated_at": "2023-11-07T05:31:56Z"
  }
}