RID_DLG_UPDATEINSTALL conversion to .ui

Change-Id: I02ead5dc934d0f9ae9e958cbe6592250f1aaf1a4
Reviewed-on: https://gerrit.libreoffice.org/9464
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>