Used toAsciiUpperCase() from character.hxx Change-Id: I79f4638866daf8952103c8a521db925150e8dcda Reviewed-on: https://gerrit.libreoffice.org/24709 Reviewed-by: Michael Meeks <michael.meeks@collabora.com> Tested-by: Michael Meeks <michael.meeks@collabora.com>