root/pypi: links for h2o-notebook-theme

root/pypi h2o_notebook_theme-0.4.2.tar.gz
root/pypi h2o_notebook_theme-0.4.2-py3-none-any.whl
root/pypi h2o_notebook_theme-0.4.1.tar.gz
root/pypi h2o_notebook_theme-0.4.0.tar.gz