报告一个图片审核的bug
https://developers.weixin.qq.com/miniprogram/dev/OpenApiDoc/sec-center/sec-check/mediaCheckAsync.html 图片资源确定可以使用，调用七牛的审核返回通过，但微信审核提示图片资源有问题。 "trace_id": "68ea3969-35f7ee8e-6c87da19" 响应返回如下 {
"ToUserName": "gh_467f5824f9eb",
"FromUserName": "o9AY042Dpw5GEzupiuq_IsgJsFjU",
"CreateTime": 1760180587,
"MsgType": "event",
"Event": "wxa_media_check",
"appid": "wx44eb0ae9f1969c5c",
"trace_id": "68ea3969-35f7ee8e-6c87da19",
"version": 2,
"detail": [
],
"errcode": -1008,
"errmsg": "下载错误，请检查媒体链接是否有效"
}
