fdo#39468: translation

Change-Id: I8ee3c1cf551f5b242d20cf244d728b79e68616ed
Reviewed-on: https://gerrit.libreoffice.org/11637
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>