loongson/mirror: links for zxcv

loongson/mirror zxcv-2.0.tar.gz
loongson/mirror zxcv-2.0-py3-none-any.whl
loongson/mirror zxcv-1.0.2.tar.gz
loongson/mirror zxcv-1.0.2-py3-none-any.whl