loongson/pypi: links for datascipackage-exx1date

loongson/mirror DataSciPackage-Exx1date-0.1.1.tar.gz
loongson/mirror DataSciPackage_Exx1date-0.1.1-py3-none-any.whl
loongson/mirror DataSciPackage-Exx1date-0.1.tar.gz
loongson/mirror DataSciPackage_Exx1date-0.1-py3-none-any.whl