loongson/pypi: links for attrs-serde

loongson/mirror attrs-serde-0.2.4.tar.gz
loongson/mirror attrs_serde-0.2.4-py2.py3-none-any.whl
loongson/mirror attrs-serde-0.2.2.tar.gz
loongson/mirror attrs_serde-0.2.2-py2.py3-none-any.whl
loongson/mirror attrs-serde-0.2.1.tar.gz
loongson/mirror attrs_serde-0.2.1-py2.py3-none-any.whl
loongson/mirror attrs-serde-0.1.1.tar.gz
loongson/mirror attrs_serde-0.1.1-py2.py3-none-any.whl