Bump errno from 0.3.11 to 0.3.12

Bumps [errno](https://github.com/lambda-fairy/rust-errno) from 0.3.11 to 0.3.12.
- [Release notes](https://github.com/lambda-fairy/rust-errno/releases)
- [Changelog](https://github.com/lambda-fairy/rust-errno/blob/main/CHANGELOG.md)
- [Commits](lambda-fairy/rust-errno@v0.3.11...v0.3.12)

---
updated-dependencies:
- dependency-name: errno
  dependency-version: 0.3.12
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]