loongson/pypi: links for api-stats

loongson/mirror api_stats-0.3-1.tar.gz
loongson/mirror api_stats-0.3-py2.py3-none-any.whl
loongson/mirror api_stats-0.2.tar.gz
loongson/mirror api_stats-0.2-py2.py3-none-any.whl
loongson/mirror api_stats-0.1.tar.gz
loongson/mirror api_stats-0.1-py2.py3-none-any.whl