missing help text when subcommand is used (e.g., `cz commit --help`)

[Lee-W]

Description

When running cz --help, we have the help text for each subcommand (e.g., cz commit), but cz commit --help does not have the description create new commit

Steps to reproduce

1. cz --help
2. cz commit --helphope

Current behavior

missing help text in subcommandthe

Desired behavior

the help text should appear

Screenshots

Environment

Commitizen Version: 3.24.0
Python Version: 3.12.2 (main, Apr 19 2024, 14:41:00) [Clang 15.0.0 (clang-1500.3.9.4)]
Operating System: Darwin

[marcosdotme]

@Lee-W Can I act on this?

[Lee-W]

sure! that would be awesome. assigning this to you

[marcosdotme]

@Lee-W Waiting review on #1120 🤝🏻