[nfc][lsan] Rename `ScanExtraStack` and pass `region_type`#113004

vitalybuka merged 1 commit intomainllvm/llvm-project:mainfrom

users/vitalybuka/spr/nfclsan-rename-scanextrastack-and-pass-region_typellvm/llvm-project:users/vitalybuka/spr/nfclsan-rename-scanextrastack-and-pass-region_typeCopy head branch name to clipboard