https://developers.weixin.qq.com/doc/store/shop/product/merchant/ewaybill/ewaybill_printer/print_order.html

CustomInfo

参数类型是否必填描述templateUrlString是自定义模板 url，示例：'https://mmec-shop-1258344707.cos.ap-shanghai.myqcloud.com/shop/public/2023-11-10/a80c0110-3fb8-4190-bdcc-10124b7dd0ce.html'dataObject是模板数据字段（模板中用三个花括号占位，支持换行）