loongson/pypi: links for ofpp

loongson/mirror Ofpp-0.12.tar.gz
loongson/mirror Ofpp-0.12-py3-none-any.whl
loongson/mirror Ofpp-0.11.tar.gz
loongson/mirror Ofpp-0.1.tar.gz
loongson/mirror Ofpp-0.1a0.tar.gz