root/pypi: links for wrf4g

root/pypi wrf4g-3.1.0.tar.gz
root/pypi wrf4g-3.1.0-py3-none-any.whl
root/pypi wrf4g-3.0.2.tar.gz
root/pypi wrf4g-3.0.2-py3-none-any.whl
root/pypi wrf4g-3.0.0.tar.gz
root/pypi wrf4g-2.3.0.tar.gz