loongson/pypi: links for iminizinc

loongson/mirror iminizinc-0.4.tar.gz
loongson/mirror iminizinc-0.4-py2.py3-none-any.whl
loongson/mirror iminizinc-0.3.tar.gz
loongson/mirror iminizinc-0.2.tar.gz
loongson/mirror iminizinc-0.1.tar.gz