List OpenPost Image Editor design recovery revisions and checkpoints

{  "$schema": "https://example.com/api/v1/schemas/ListImageEditorRevisionsOutputBody.json",  "next_cursor": "string",  "revisions": [    {      "$schema": "https://example.com/api/v1/schemas/ImageEditorRevisionSummary.json",      "actor": {        "is_current_user": true,        "name": "string"      },      "created_at": "string",      "expires_at": "string",      "id": "string",      "kind": "string",      "name": "string",      "revision": 0    }  ]}