Fix build error after latest pyproject.toml update. Replace license_file parameter with license_files (license_file parameter is deprecated)

[Vilez0]

The build error:

validate_pyproject.api.load_builtin_plugin defines `tool.distutils` schema
validate_pyproject.api.load_builtin_plugin defines `tool.setuptools` schema
Traceback (most recent call last):
  File "/home/vilez/Harddisk/mtkclient/setup.py", line 4, in <module>
    setup(
  File "/usr/lib/python3.11/site-packages/setuptools/__init__.py", line 107, in setup
    return distutils.core.setup(**attrs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.11/site-packages/setuptools/_distutils/core.py", line 159, in setup
    dist.parse_config_files()
  File "/usr/lib/python3.11/site-packages/setuptools/dist.py", line 898, in parse_config_files
    pyprojecttoml.apply_configuration(self, filename, ignore_option_errors)
  File "/usr/lib/python3.11/site-packages/setuptools/config/pyprojecttoml.py", line 72, in apply_configuration
    config = read_configuration(filepath, True, ignore_option_errors, dist)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.11/site-packages/setuptools/config/pyprojecttoml.py", line 134, in read_configuration
    validate(subset, filepath)
  File "/usr/lib/python3.11/site-packages/setuptools/config/pyprojecttoml.py", line 61, in validate
    raise ValueError(f"{error}\n{summary}") from None
ValueError: invalid pyproject.toml config: `project`.
configuration error: `project` must contain ['name'] properties```

replace the deprecated parameter: ```/usr/lib/python3.11/site-packages/setuptools/config/setupcfg.py:293: _DeprecatedConfig: Deprecated config in `setup.cfg`
!!

        ********************************************************************************
        The license_file parameter is deprecated, use license_files instead.

        By 2023-Oct-30, you need to update your project and remove deprecated calls
        or your builds will no longer be supported.

        See https://setuptools.pypa.io/en/latest/userguide/declarative_config.html for details.
        ********************************************************************************

!!

Deprecated parameter:

/usr/lib/python3.11/site-packages/setuptools/config/setupcfg.py:293: _DeprecatedConfig: Deprecated config in `setup.cfg`
!!

        ********************************************************************************
        The license_file parameter is deprecated, use license_files instead.

        By 2023-Oct-30, you need to update your project and remove deprecated calls
        or your builds will no longer be supported.

        See https://setuptools.pypa.io/en/latest/userguide/declarative_config.html for details.
        ********************************************************************************

!!

[olijf]

Im having the same problem, adding name + version to the toml fixed it for me.

[bkerler]

Thanks !