loongson/pypi: links for mongoflex

loongson/mirror mongoflex-0.3.0.tar.gz
loongson/mirror mongoflex-0.3.0-py3-none-any.whl
loongson/mirror mongoflex-0.2.0.tar.gz
loongson/mirror mongoflex-0.2.0-py3-none-any.whl
loongson/mirror mongoflex-0.1.1.tar.gz
loongson/mirror mongoflex-0.1.1-py3-none-any.whl
loongson/mirror mongoflex-0.1.0.tar.gz
loongson/mirror mongoflex-0.1.0-py3-none-any.whl