loongson/pypi: links for py3chef

loongson/mirror Py3Chef-0.4.0rc5.tar.gz
loongson/mirror Py3Chef-0.4.0rc5-py3-none-any.whl
loongson/mirror Py3Chef-0.4.0rc4.tar.gz
loongson/mirror Py3Chef-0.4.0rc4-py3-none-any.whl
loongson/mirror Py3Chef-0.4.0rc3.tar.gz
loongson/mirror Py3Chef-0.4.0rc3-py3-none-any.whl
loongson/mirror Py3Chef-0.4.0rc2.linux-x86_64.tar.gz
loongson/mirror Py3Chef-0.4.0rc2-py3-none-any.whl
loongson/mirror Py3Chef-0.4.0rc1.tar.gz
loongson/mirror Py3Chef-0.4.0rc1-py3-none-any.whl