loongson/pypi: links for openc2

loongson/mirror openc2-1.0.5.tar.gz
loongson/mirror openc2-1.0.4.tar.gz
loongson/mirror openc2-1.0.3.tar.gz
loongson/mirror openc2-1.0.2.tar.gz
loongson/mirror openc2-1.0.1.tar.gz
loongson/mirror openc2-1.0.0.tar.gz
loongson/mirror openc2-1.0.0-py3-none-any.whl
loongson/mirror openc2-1.0.0-py2-none-any.whl