loongson/pypi: links for flask-augment

loongson/mirror Flask-Augment-0.5.tar.gz
loongson/mirror Flask-Augment-0.4.tar.gz
loongson/mirror Flask-Augment-0.3.tar.gz
loongson/mirror Flask-Augment-0.2.tar.gz
loongson/mirror Flask-Augment-0.1.tar.gz