loongson/pypi: links for slow-learner-convert

loongson/mirror slow_learner_convert-0.2.0.tar.gz
loongson/mirror slow_learner_convert-0.2.0-py3-none-any.whl
loongson/mirror slow_learner_convert-0.1.0.tar.gz
loongson/mirror slow_learner_convert-0.1.0-py3-none-any.whl