Fixed karma diff test of #3408.
Fixed karma diff test of #3408.

boehlke/OpenSlides,FinnStutzenstein/OpenSlides,ostcar/OpenSlides,emanuelschuetze/OpenSlides,jwinzer/OpenSlides,tsiegleauq/OpenSlides,FinnStutzenstein/OpenSlides,emanuelschuetze/OpenSlides,jwinzer/OpenSlides,jwinzer/OpenSlides,OpenSlides/OpenSlides,tsiegleauq/OpenSlides,normanjaeckel/OpenSlides,emanuelschuetze/OpenSlides,emanuelschuetze/OpenSlides,normanjaeckel/OpenSlides,ostcar/OpenSlides,tsiegleauq/OpenSlides,CatoTH/OpenSlides,CatoTH/OpenSlides,FinnStutzenstein/OpenSlides,ostcar/OpenSlides,normanjaeckel/OpenSlides,normanjaeckel/OpenSlides,jwinzer/OpenSlides,FinnStutzenstein/OpenSlides,CatoTH/OpenSlides,boehlke/OpenSlides,boehlke/OpenSlides,jwinzer/OpenSlides,OpenSlides/OpenSlides,boehlke/OpenSlides,CatoTH/OpenSlides