From https://github.com/llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   d42de86eb37b..de3b2c293b8b  main       -> origin/main
Your branch is behind 'origin/main' by 1 commit, and can be fast-forwarded.
  (use "git pull" to update your local branch)
Switched to branch 'main'
HEAD is now at de3b2c293b8b [clang][ScanDeps] Allow PCHs to have different VFS overlays (#82294)