package-list.fedora39-base-non-reg.json: Add new packages
Update the package-list.fedora39-base-non-reg.json definition file to
add enlightenment, dia and insight, from the fedora38 set.
* package-list.fedora39-base-non-reg.json: Add enlightenment, dia
and insight.
Signed-off-by: Dodji Seketeli <dodji@redhat.com>