Support specific album cover url for given music about hermit-x

[lwl12]

@BlueCocoa 😂 so you failed at this issue?

[BlueCocoa]

Yes...😂

P.S

If assume that users only get updated by class.update.php, the issue is easier to solve.
But if there's any user who updates Hermit X by hand, it's a little bit hard to deal with.

[lwl12]

@BlueCocoa 🌚that's possible. but maybe we can detected if database have field ... by scheduled tasks

[Y2Nk4]

突如其来地撞到bluecocoa大佬

[lwl12]

@Bing072 是否有时间添加一个数据库结构更新呢，如果没有的话就把这个 issue 关闭掉吧。

[sarabear]

同样希望能支持本地音乐支持封面图啊。 因为新增本地歌曲时没办法设置歌曲图片，于是现在只能简单写死返回的封面图都是同一个了。 总比默认颜色的好那么一点点

[cypcpycy]

这个封面问题我已经解决了，在我的版本里面有的，封面是要用后台上传到媒体库

[lwl12]

Added. #124