loongson/pypi: links for netblocks

loongson/mirror netblocks-0.0.11.tar.gz
loongson/mirror netblocks-0.0.10.tar.gz
loongson/mirror netblocks-0.0.9.tar.gz
loongson/mirror netblocks-0.0.8.tar.gz
loongson/mirror netblocks-0.0.7.tar.gz
loongson/mirror netblocks-0.0.6.tar.gz