chore(deps): bump sh from 2.3.0 to 2.4.0

[dependabot]

Bumps sh from 2.3.0 to 2.4.0.

Release notes

Sourced from sh's releases.

Release 2.4.0

• Dropped support for Python < 3.10
• Significantly improved .pyi typing stub with modern type aliases and annotations
• Command now supports generic subscript syntax (Command[str]) via GenericAlias
• Bugfix where signal names containing numbers were not matched correctly
• stubtest and pyrefly coverage check now run in CI

Changelog

Sourced from sh's changelog.

2.4.0 - 7/25/26

• Dropped support for Python < 3.10
• Significantly improved .pyi typing stub with modern type aliases and annotations
• Command now supports generic subscript syntax (Command[str]) via GenericAlias
• Bugfix where signal names containing numbers were not matched correctly
• stubtest and pyrefly coverage check now run in CI

Commits

• 21217a0 Merge pull request #795 from amoffat/develop
• 5e1c810 Bump version from 2.3.0 to 2.4.0
• 6e913e5 Merge pull request #796 from amoffat/copilot/release-2-4-0
• f2aa48b Add CHANGELOG.md entry for 2.4.0 release
• 7e16006 Initial plan
• 823ac7f Merge pull request #794 from jorenham/typing/stubtest-in-ci
• 7c41eb9 Enforce 100% type coverage with pyrefly coverage check
• 9161e26 Add pyrefly as development dependency
• 1c81456 Run stubtest in tox
• dce9f62 Run stubtest in CI
• Additional commits viewable in compare view