root/pypi: links for specktre

root/pypi specktre-0.3.0.tar.gz
root/pypi specktre-0.2.0.tar.gz
root/pypi specktre-0.2.0-py3-none-any.whl
root/pypi specktre-0.1.0.tar.gz
root/pypi specktre-0.1.0-py3-none-any.whl