loongson/pypi: links for slideslurper

loongson/mirror slideslurper-2.0.0.tar.gz
loongson/mirror slideslurper-2.0.0-py3-none-any.whl
loongson/mirror slideSlurper-1.0.1-py2-none-any.whl
loongson/mirror slideSlurper-1.0.0-py2-none-any.whl