Delete a dashboard panel

curl --request DELETE \
  --url https://api.rootly.com/v1/dashboard_panels/{id} \
  --header 'Authorization: Bearer <token>'

{
  "data": {
    "id": "73a30831-84a0-4f94-a278-83f8cde53973",
    "type": "dashboard_panels",
    "attributes": {
      "dashboard_id": "558ecf16-6d40-47e5-834c-a07d63d55b95",
      "name": "Test panel",
      "params": {
        "display": "line_chart",
        "datasets": [
          {
            "collection": "incidents",
            "filter": [],
            "aggregate": {
              "operation": "count",
              "key": "results",
              "cumulative": false
            }
          }
        ]
      },
      "position": null,
      "created_at": "2026-02-15T21:10:48.300-08:00",
      "updated_at": "2026-02-15T21:10:48.846-08:00",
      "data": [
        {
          "name": "Incidents",
          "color": null,
          "data": {
            "2026-02-08": 0,
            "2026-02-09": 0,
            "2026-02-10": 0,
            "2026-02-11": 0,
            "2026-02-12": 0,
            "2026-02-13": 0,
            "2026-02-14": 0,
            "2026-02-15": 0
          }
        }
      ]
    }
  }
}