[Support] Use range-based for loops (NFC)#169001

kazutakahirata merged 3 commits intollvm:mainllvm/llvm-project:mainfrom

kazutakahirata:cleanup_20251120_clang_tidy_modernize-loop-convert_Supportkazutakahirata/llvm-project:cleanup_20251120_clang_tidy_modernize-loop-convert_SupportCopy head branch name to clipboard