test: Fix make-rpms so it prints noarch packages as well

This is causing the integration tests to fail on SELinux issues,
due to the cockpit-selinux-policy stuff now being noarch

Closes #985
Reviewed-by: Marius Vollmer <marius.vollmer@redhat.com>
shell: Remove erronous argument to configure_bond_settings.

This argument is unset and unused, likely a copy/paste error.
WIP: Show bridges.
WIP: skeleton bridge settings, "add bridge" button.
WIP: bridge port settings.