[Template Sync] fix: use commit subject line only for PR title#3

liukatkat wants to merge 1 commit intomainsemgrep/cursor-plugin:mainfrom

template-sync/41a5cb437189dcb7d1ac1fcfa7dba5b560a7b698semgrep/cursor-plugin:template-sync/41a5cb437189dcb7d1ac1fcfa7dba5b560a7b698Copy head branch name to clipboard