and let them resize given that they add/remove tabs depending on
the language settings. Leaving them unresizable will result
in them too large on switching from ctl+cjk to without

Change-Id: I56027b1c737822d170416ff4e2497745cb3889ff
Reviewed-on: https://gerrit.libreoffice.org/66779Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>