Add eclipse-nls to additional packages
For depsolving with YUM this has no effect, but will add the package to
DNF based compose.
YUM is matching the packages against NVR, so the `-*` at the end of the
pattern matches version. DNF-based Pungi is only looking at package
names.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>