upgrade django and tqdm for security fixes
upgrade django and tqdm for security fixes

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