amd64/cu128: links for string-sum

root/pypi string_sum-0.1.1-cp38-cp38-macosx_10_7_x86_64.whl
root/pypi string_sum-0.1.0-cp38-cp38-manylinux_2_24_x86_64.whl
root/pypi string_sum-0.1.0-cp38-cp38-macosx_10_7_x86_64.whl
root/pypi string_sum-0.1.0-cp37-cp37m-manylinux_2_24_x86_64.whl