loongson/pypi: links for libexploit

loongson/mirror libexploit-0.0.3-py2.py3-none-any.whl
loongson/mirror libexploit-0.0.2-py2.py3-none-any.whl
loongson/mirror libexploit-0.0.1-py2.py3-none-any.whl