message: setup.py update packages
diff: import os
  from skbuild import setup
  import sys
  -
  +from setuptools import find_packages
  this_directory = os.path.abspath(os.path.dirname(__file__))
  with open(os.path.join(this_directory, "README.md")) as f:
  @@ -38,7 +38,7 @@ setup(
  'Topic :: Scientific/Engineering :: Electronic Design Automation (EDA)',
  ],
  license="MIT",
  - packages=['hdlConvertor', 'hdlConvertor.hdlAst'],
  + packages=[p for p in find_packages() if p != "tests"],
  test_suite="tests.main_test_suite",
  test_runner="tests:TimeLoggingTestRunner",
  tests_require=["typing", "future"] if sys.version_info[0] == 2 else None,
  