loongson/pypi: links for python-melangeclient

loongson/mirror python-melangeclient-0.2.2.tar.gz
loongson/mirror python-melangeclient-0.2.1.tar.gz
loongson/mirror python-melangeclient-0.2.tar.gz
loongson/mirror python-melangeclient-0.1.tar.gz