[Purge Cache] 请求立即更新缓存

[elephant00001]

提交 Issue 会自动触发 GitHub Action 的脚本来刷新镜像缓存ERROR: Error installing rubygems-update:
There are no versions of rubygems-update (= 3.5.7) compatible with your Ruby & RubyGems
rubygems-update requires Ruby version >= 3.0.0. The current ruby version is 2.2.0.
ERROR: While executing gem ... (Errno::ENOENT)
No such file or directory @ dir_chdir - /Users/liuchao/.rvm/gems/ruby-2.2.2/gems/rubygems-update-2.7.7

[github-actions]

RubyGems 镜像 缓存强制刷新成功！

@elephant00001 现在你可以用 Bundler 获取到任何 Gem 的最新版本了，比如 bundle update your-gem。