amd64/cu128: links for bootstrap4

root/pypi bootstrap4-0.1.0.tar.gz
root/pypi bootstrap4-0.0.5.tar.gz
root/pypi bootstrap4-0.0.4.tar.gz
root/pypi bootstrap4-0.0.3.tar.gz
root/pypi bootstrap4-0.0.2.tar.gz
root/pypi bootstrap4-0.0.1.tar.gz