root/pypi: links for lxlm-basic-maths

root/pypi lxlm_basic_maths-6.7.tar.gz
root/pypi lxlm_basic_maths-6.7-py3-none-any.whl
root/pypi lxlm_basic_maths-6.5.tar.gz
root/pypi lxlm_basic_maths-6.5-py3-none-any.whl