Bump libc from 0.2.123 to 0.2.126 (#84)

Bumps [libc](https://github.com/rust-lang/libc) from 0.2.123 to 0.2.126.
- [Release notes](https://github.com/rust-lang/libc/releases)
- [Commits](rust-lang/libc@0.2.123...0.2.126)

---
updated-dependencies:
- dependency-name: libc
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

Cargo.lock

@@ -11,4 +11,4 @@ repository = "https://github.com/nix-community/nix-user-chroot"
 
 [dependencies]
 nix = "0.23.1"
-libc = "0.2.123"
+libc = "0.2.126"