Merge pull request #24025 from alexrp/glibc-deduplication

`libc`: Merge header directories for glibc and NetBSD libc where applicable
3b2bef8a95Alex Rønne Petersen committed on 6/4/2025, 3:14:21 AM· committed by GitHubparentscd03a0a63a9048
64 files changedLine totals unavailable