loongson/pypi: links for ptt

loongson/mirror ptt-0.3-py3-none-any.whl
loongson/mirror ptt-0.2-py3-none-any.whl
loongson/mirror ptt-0.1-py3-none-any.whl
loongson/mirror ptt-0.0-py3-none-any.whl