7.3.1 Error: No such option: --verbosity (Possible options: --verbose, --version)

Snapcraft help shows verbosity option

    $ snapcraft -h
    ...
                      --verbosity: Set the verbosity level to 'quiet',
                                    'brief', 'verbose', 'debug' or
                                    'trace'

The option works but fails when legacy implementation is run. To reproduce, run the `snapcraft --verbosity trace` on snaps that are not core-22.

    $ snapcraft --verbosity trace
    2023-04-17 17:36:58.423 Starting Snapcraft 7.3.1
    2023-04-17 17:36:58.423 Logging execution to '/home/anatoli/.local/state/snapcraft/log/snapcraft-20230417-173658.421936.log'
    2023-04-17 17:36:58.423 Raw pre-parsed sysargs: args={'help': False, 'verbose': False, 'quiet': False, 'verbosity': 'trace', 'version': False, 'trace': False} filtered=[]
    2023-04-17 17:36:58.423 Using default command: 'pack'
    2023-04-17 17:36:58.423 General parsed sysargs: command='pack' args=[]
    2023-04-17 17:36:58.424 Command parsed sysargs: Namespace(bind_ssh=False, build_for=None, debug=False, destructive_mode=False, directory=None, enable_developer_debug=False, enable_experimental_extensions=False, enable_experimental_target_arch=False, enable_experimental_ua_services=False, enable_manifest=False, http_proxy=None, https_proxy=None, manifest_image_information=None, output=None, provider=None, target_arch=None, ua_token=None, use_lxd=False)
    2023-04-17 17:36:58.425 lifecycle command: 'pack', arguments: Namespace(bind_ssh=False, build_for=None, debug=False, destructive_mode=False, directory=None, enable_developer_debug=False, enable_experimental_extensions=False, enable_experimental_target_arch=False, enable_experimental_ua_services=False, enable_manifest=False, http_proxy=None, https_proxy=None, manifest_image_information=None, output=None, provider=None, target_arch=None, ua_token=None, use_lxd=False)
    2023-04-17 17:36:58.425 command: pack, arguments: Namespace(bind_ssh=False, build_for=None, debug=False, destructive_mode=False, directory=None, enable_developer_debug=False, enable_experimental_extensions=False, enable_experimental_target_arch=False, enable_experimental_ua_services=False, enable_manifest=False, http_proxy=None, https_proxy=None, manifest_image_information=None, output=None, provider=None, target_arch=None, ua_token=None, use_lxd=False)
    2023-04-17 17:36:58.430 run legacy implementation: base is not core22
    Usage: snapcraft [OPTIONS] COMMAND [ARGS]...
    Try 'snapcraft -h' for help.

    Error: No such option: --verbosity (Possible options: --verbose, --version)

This is the line that produces the message https://github.com/snapcore/snapcraft/blob/d8d4ce07716f72f10c67006ee47339893ebf983e/snapcraft/legacy_cli.py#L44
It looks like the arguments are not explicitly passed to legacy CLI, and `click` in legacy uses the same global `sys.argv`, which contains newer options.

The solution could be to whitelist only supported options and transform `--verbosity trace|debug` into `enable_developer_debug` option for legacy code.
https://github.com/snapcore/snapcraft/blob/d8d4ce07716f72f10c67006ee47339893ebf983e/snapcraft_legacy/cli/_runner.py#L95