root/olares3: links for libpff-python-ratom

root/olares3 libpff-python-ratom-20220304.tar.gz
root/olares3 libpff-python-ratom-20200808.tar.gz
root/olares3 libpff-python-ratom-20190725.tar.gz
root/olares3 libpff-python-ratom-20190316.tar.gz