From https://github.com/llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   20cb4ec845de..c4aa83840b72  main       -> origin/main
Switched to branch 'main'
Your branch is behind 'origin/main' by 1 commit, and can be fast-forwarded.
  (use "git pull" to update your local branch)
HEAD is now at c4aa83840b72 Improve slightly the pre-commit git hook usage of the auto-format helper (#117326)