root/pypi: links for emojichem

root/pypi emojichem-0.3.0.tar.gz
root/pypi emojichem-0.3.0-py3-none-any.whl
root/pypi emojichem-0.2.2.tar.gz
root/pypi emojichem-0.2.2-py3-none-any.whl