root/pypi: links for rigol1000z-tools

root/pypi rigol1000z_tools-0.3.1.tar.gz
root/pypi rigol1000z_tools-0.3.1-py3-none-any.whl
root/pypi rigol1000z_tools-0.3.0.tar.gz
root/pypi rigol1000z_tools-0.3.0-py3-none-any.whl