Fix ‘permissions_classes’ typos
Fix ‘permissions_classes’ typos

learningequality/kolibri,lyw07/kolibri,christianmemije/kolibri,indirectlylit/kolibri,indirectlylit/kolibri,christianmemije/kolibri,indirectlylit/kolibri,benjaoming/kolibri,jonboiser/kolibri,mrpau/kolibri,benjaoming/kolibri,christianmemije/kolibri,DXCanas/kolibri,DXCanas/kolibri,learningequality/kolibri,lyw07/kolibri,learningequality/kolibri,christianmemije/kolibri,benjaoming/kolibri,mrpau/kolibri,jonboiser/kolibri,jonboiser/kolibri,mrpau/kolibri,jonboiser/kolibri,mrpau/kolibri,learningequality/kolibri,lyw07/kolibri,lyw07/kolibri,benjaoming/kolibri,indirectlylit/kolibri,DXCanas/kolibri,DXCanas/kolibri