loongson/pypi: links for link-feature

loongson/mirror link.feature-2.1.tar.gz
loongson/mirror link.feature-2.1-py2.py3-none-any.whl
loongson/mirror link.feature-2.0.tar.gz
loongson/mirror link.feature-2.0-py2.py3-none-any.whl
loongson/mirror link.feature-1.2.tar.gz
loongson/mirror link.feature-1.2-py2.py3-none-any.whl
loongson/mirror link.feature-1.1.tar.gz
loongson/mirror link.feature-1.1-py2.py3-none-any.whl
loongson/mirror link.feature-1.0.tar.gz
loongson/mirror link.feature-1.0-py2.py3-none-any.whl