root/pypi: links for ctf-announcement

root/pypi ctf-announcement-0.3.tar.gz
root/pypi ctf_announcement-0.3-py3-none-any.whl
root/pypi ctf-announcement-0.2.tar.gz
root/pypi ctf_announcement-0.2-py3-none-any.whl
root/pypi ctf-announcement-0.1.tar.gz
root/pypi ctf_announcement-0.1-py3-none-any.whl