loongson/mirror: links for pymolecules

loongson/mirror PyMolecules-3.0.1.tar.gz
loongson/mirror PyMolecules-3.0.0.tar.gz
loongson/mirror PyMolecules-2.0.2.tar.gz
loongson/mirror PyMolecules-2.0.1.tar.gz
loongson/mirror PyMolecules-1.0.0.tar.gz
loongson/mirror PyMolecules-0.1.1.tar.gz
loongson/mirror PyMolecules-0.1.0.tar.gz