
Backport #30234 by wxiaoguang The permlink in markdown will be rendered as a code preview block, like GitHub Co-authored-by: wxiaoguang <wxiaoguang@gmail.com> Co-authored-by: silverwind <me@silverwind.io>
Backport #30234 by wxiaoguang The permlink in markdown will be rendered as a code preview block, like GitHub Co-authored-by: wxiaoguang <wxiaoguang@gmail.com> Co-authored-by: silverwind <me@silverwind.io>