root/pypi: links for four-letter-config

root/pypi four_letter_config-0.3.0.tar.gz
root/pypi four_letter_config-0.3.0-py3-none-any.whl
root/pypi four_letter_config-0.2.0.tar.gz
root/pypi four_letter_config-0.2.0-py3-none-any.whl