loongson/mirror: links for pyimage-scaler

loongson/mirror pyimage_scaler-1.1.2.tar.gz
loongson/mirror pyimage_scaler-1.1.2-py3-none-any.whl
loongson/mirror pyimage_scaler-1.1.1.tar.gz
loongson/mirror pyimage_scaler-1.1.1-py3-none-any.whl