Get a document by ID

{
  "id": 123,
  "name": "<string>",
  "folder_id": 123,
  "file_path": "<string>",
  "file_type": "<string>",
  "file_url": "<string>",
  "summary": "<string>",
  "version": 123,
  "created_at": "2023-11-07T05:31:56Z",
  "updated_at": "2023-11-07T05:31:56Z"
}