修改 ycyup.cn 请求

[xream]

Is your feature request related to a problem? Please describe.
发现有个 ycyup.cn 的请求. 然后发现是本项目里的.

Describe the solution you'd like
本项目开源的我觉得没什么大碍. 但是内部有这样的请求感觉不太妥当. 可能可以考虑改成从 gist 文件拉取? 随口一说, 感谢开发者的工作.

Describe alternatives you've considered
None.

Additional context
None.