loongson/pypi: links for lecs

loongson/mirror lecs-2.0.0.tar.gz
loongson/mirror lecs-2.0.0-py2.py3-none-any.whl
loongson/mirror lecs-1.0.1.tar.gz
loongson/mirror lecs-1.0.1-py2.py3-none-any.whl