Bug/Suggestion: Don't Parse Global Sys Args With Allowing Abbreviations

In the `LeresDetector` it runs `TestOptions().parse()` which parses global `sys.argv` with abbreviations allowed.

When this package is used in environments such as Azure ML Endpoints there exists an `--output` sys arg that Leres then crashes on with the error `error: ambiguous option: --output could match --output_nc, --output_dir, --output_resolution`

Since this is a package that can be used in environments such as that, I suggest we turn off the [allow abbreviations](https://docs.python.org/3/library/argparse.html#allow-abbrev) in the [ArgumentParser](https://github.com/huggingface/controlnet_aux/blob/master/src/controlnet_aux/leres/pix2pix/options/base_options.py#L86C1-L87C1)

I think the default is fine when using from the command line on its own but as a package I think it should be configurable or set to `False`

This also exists in other classes but this is the one I'm concerned with.

What do you all think?