jp6/cu126: links for agents-upstream

root/pypi agents_upstream-1.4.0.tar.gz
root/pypi agents_upstream-1.4.0-py3-none-any.whl
root/pypi agents_upstream-1.3.1.tar.gz
root/pypi agents_upstream-1.3.1-py3-none-any.whl
root/pypi agents_upstream-1.3.0.tar.gz
root/pypi agents_upstream-1.3.0-py3-none-any.whl