loongson/pypi: links for medlib

loongson/mirror medlib-0.0.7.tar.gz
loongson/mirror medlib-0.0.6.tar.gz
loongson/mirror medlib-0.0.5.tar.gz
loongson/mirror medlib-0.0.4.tar.gz
loongson/mirror medlib-0.0.2.tar.gz
loongson/mirror medlib-0.0.1.tar.gz