build(deps): Update Rust crate libc to v0.2.156

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This PR contains the following updates:

Package	Type	Update	Change
libc	dependencies	patch	0.2.155 -> 0.2.156

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Release Notes

rust-lang/libc (libc)

### [`v0.2.156`](https://togithub.com/rust-lang/libc/releases/tag/0.2.156): libc-v0.2.156 [Compare Source](https://togithub.com/rust-lang/libc/compare/0.2.155...0.2.156) ##### Added - F_ALLOCATEPERSIST for apple - IP_RECVTTL/IPV6\_RECVHOPLIMIT for FreeBSD/DragonFly ##### Fixed - Remove macOS 11 usage on CI - Allow dead_code lint ##### Other - Enable publishing new versions via release-plz - Add `release-plz` for the 0.2 branch - Merge pull request [#​3821](https://togithub.com/rust-lang/libc/pull/3821) from tgross35/backport-celery - Modify QNX NTO platform support - Adding constant SOMAXCONN to vxworks - Add XATTR_CREATE, XATTR_REPLACE - Change ifa_flags type to u64 for Solaris/illumos - add confstr API and *CS*\* to linux-gnu - Merge pull request [#​3814](https://togithub.com/rust-lang/libc/pull/3814) from tgross35/backport-hermit - Merge pull request [#​3813](https://togithub.com/rust-lang/libc/pull/3813) from tgross35/backport-futex-constants - Merge pull request [#​3812](https://togithub.com/rust-lang/libc/pull/3812) from tgross35/backport-fbsd-kinfo_file - Merge pull request [#​3811](https://togithub.com/rust-lang/libc/pull/3811) from tgross35/backport-riscv64-clone_args - Merge pull request [#​3810](https://togithub.com/rust-lang/libc/pull/3810) from tgross35/backport-haiku-b_app_image_symbol - Merge pull request [#​3807](https://togithub.com/rust-lang/libc/pull/3807) from sunshowers/illumos-pthread-pick - vxWorks adding few errnoLib related constants. - Disable hexagon-unknown-linux-musl testing for now - Fix FreeBSD 15 CI - Remove tier 3 targets from CI - Tweak comment - Disable `libregex` for QNX 7.0 - Reference specific MSRV in comment - `addr_of!(EXTERN_STATIC)` is now considered safe - `rmx_state` has been removed - skip API that requires a newer macOS SDK in tests - add `os_sync_wait_on_address` and related definitions - adding preadv2/pwritev2 to linux musl (1.2.5 min.) - Merge pull request [#​3716](https://togithub.com/rust-lang/libc/pull/3716) from devnexen/ipv6\_dontfrag - generalising IPV6\_DONTFRAG to all bsd. - Merge pull request [#​3715](https://togithub.com/rust-lang/libc/pull/3715) from tesuji/ci-verbosity - Merge pull request [#​3700](https://togithub.com/rust-lang/libc/pull/3700) from asomers/freebsd-capsicum-libc0.2 - Merge pull request [#​3738](https://togithub.com/rust-lang/libc/pull/3738) from operutka/getauxval_uclibc - Merge pull request [#​3737](https://togithub.com/rust-lang/libc/pull/3737) from operutka/si_pid_uclibc - Merge pull request [#​3747](https://togithub.com/rust-lang/libc/pull/3747) from djkoloski/libc-0.2 - Merge pull request [#​3719](https://togithub.com/rust-lang/libc/pull/3719) from tesuji/ci-cirrus-cache - Merge pull request [#​3750](https://togithub.com/rust-lang/libc/pull/3750) from SteveLauC/feat/IP_RECVTTL_FreeBSD

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