chore: bump cmd_lib from 1.9.5 to 1.9.6

Bumps [cmd_lib](https://github.com/rust-shell-script/rust_cmd_lib) from 1.9.5 to 1.9.6.
- [Release notes](https://github.com/rust-shell-script/rust_cmd_lib/releases)
- [Commits](https://github.com/rust-shell-script/rust_cmd_lib/commits)

---
updated-dependencies:
- dependency-name: cmd_lib
  dependency-version: 1.9.6
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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Author: dependabot[bot]