root/pypi: links for jwst-backgrounds

root/pypi jwst_backgrounds-1.3.0.tar.gz
root/pypi jwst_backgrounds-1.3.0-py3-none-any.whl
root/pypi jwst_backgrounds-1.2.0.tar.gz
root/pypi jwst_backgrounds-1.2.0-py3-none-any.whl
root/pypi jwst_backgrounds-1.1.2.tar.gz
root/pypi jwst_backgrounds-1.1.2-py3.7.egg
root/pypi jwst_backgrounds-1.1.2-py3-none-any.whl
root/pypi jwst_backgrounds-1.1.1.tar.gz
root/pypi jwst_backgrounds-1.1.1-py3.7.egg
root/pypi jwst_backgrounds-1.1.1-py3-none-any.whl
root/pypi jwst_backgrounds-1.1.tar.gz