scp2: typo in source/impress/module_ogltrans.ulf

Change-Id: I3f2849784107a046bcf05e6cfb3b0b8d2f535912
(cherry picked from commit 48d0ca8560d10a56a7280fad3a631985b02a56b9)
Reviewed-on: https://gerrit.libreoffice.org/13595
Reviewed-by: Miklos Vajna <vmiklos@collabora.co.uk>
Tested-by: Miklos Vajna <vmiklos@collabora.co.uk>