Drop gnome-common from RHEL 10+

Applications had plenty of time to move away from intltool to gettext
and the packages that currently require it in ELN are on their way to
drop the gnome-common dependency.

RH Internal tracking issue: https://issues.redhat.com/browse/DESKTOP-481

Author: tpopela

configs/sst_desktop-unwanted-eln.yaml

@@ -83,5 +83,7 @@ data:
   - adwaita-gtk2-theme
   # Only GUI application stuck with GTK 2, also no interest in maintaining an IRC client
   - hexchat
+  # https://wiki.gnome.org/Initiatives/GnomeGoals/GettextMigration
+  - gnome-common
   labels:
   - eln