Pyodide-cli

Changed
- `pyodide --help` will now group subcommands by their package name.
([19](https://github.com/pyodide/pyodide-cli/pull/19))

Added
- Define `pyodide_cli.app.typer_click_object` when `pyodide_cli` is imported from within sphinx,
to allow auto-generate CLI documentation with [sphinx-click](https://sphinx-click.readthedocs.io/en/latest/)
([17](https://github.com/pyodide/pyodide-cli/pull/17))

Added
- When registering commands, you can pass extra arguments to the typer's `app.command` method, by setting
CLI entry point function attribute `typer_kwargs` to the corresponding kwargs dict.
([2](https://github.com/pyodide/pyodide-cli/pull/2))

Changed

- Fix entry point registration for callable functions ([4](https://github.com/pyodide/pyodide-cli/pull/4))

Initial release