riego/dev: links for basejump-core

root/pypi basejump_core-0.30.7.tar.gz
root/pypi basejump_core-0.30.7-py3-none-any.whl
root/pypi basejump_core-0.30.6.tar.gz
root/pypi basejump_core-0.30.6-py3-none-any.whl
root/pypi basejump_core-0.30.5-py3-none-any.whl
root/pypi basejump_core-0.30.4.tar.gz
root/pypi basejump_core-0.30.4-py3-none-any.whl