Update Rust crate libc to 0.2.161

[oxide-renovate]

This PR contains the following updates:

Package	Type	Update	Change
libc	workspace.dependencies	patch	0.2.159 -> 0.2.161

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Release Notes

rust-lang/libc (libc)

v0.2.161

Compare Source

Fixed

• OpenBSD: fix FNM_PATHNAME and FNM_NOESCAPE values #​3983

v0.2.160

Compare Source

Added

• Android: add PR_GET_NAME and PR_SET_NAME #​3941
• Apple: add F_TRANSFEREXTENTS #​3925
• Apple: add mach_error_string #​3913
• Apple: add additional pthread APIs #​3846
• Apple: add the LOCAL_PEERTOKEN socket option #​3929
• BSD: add RTF_*, RTA_*, RTAX_*, and RTM_* definitions #​3714
• Emscripten: add AT_EACCESS #​3911
• Emscripten: add getgrgid, getgrnam, getgrnam_r and getgrgid_r #​3912
• Emscripten: add getpwnam_r and getpwuid_r #​3906
• FreeBSD: add POLLRDHUP #​3936
• Haiku: add arc4random #​3945
• Illumos: add ptsname_r #​3867
• Linux: add fanotify interfaces #​3695
• Linux: add tcp_info #​3480
• Linux: add additional AF_PACKET options #​3540
• Linux: make Elf constants always available #​3938
• Musl x86: add iopl and ioperm #​3720
• Musl: add posix_spawn chdir functions #​3949
• Musl: add utmpx.h constants #​3908
• NetBSD: add sysctlnametomib, CLOCK_THREAD_CPUTIME_ID and CLOCK_PROCESS_CPUTIME_ID #​3927
• Nuttx: initial support #​3909
• RTEMS: add getentropy #​3973
• RTEMS: initial support #​3866
• Solarish: add POLLRDHUP, POSIX_FADV_*, O_RSYNC, and posix_fallocate #​3936
• Unix: add fnmatch.h #​3937
• VxWorks: add riscv64 support #​3935
• VxWorks: update constants related to the scheduler #​3963

Changed

• Redox: change ino_t to be c_ulonglong #​3919

Fixed

• ESP-IDF: fix mismatched constants and structs #​3920
• FreeBSD: fix struct stat on FreeBSD 12+ #​3946

Other

• CI: Fix CI for FreeBSD 15 #​3950
• Docs: link to windows-sys #​3915

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