Merge branch 'renovate/django-3.x' into 'develop'

Update dependency Django to v3.1.2

See merge request verbose-equals-true/django-postgres-vue-gitlab-ecs!93

Author: briancaffey

backend/requirements/base.txt

@@ -11,9 +11,9 @@ daphne==2.5.0
 graphene-django==2.13.0
 django-graphql-jwt==0.3.1
 
-Django==3.0.6
-django-filter==2.4.0
-djangorestframework==3.12.1
+Django==3.1.2
+django-filter==2.2.0
+djangorestframework==3.11.0
 djangorestframework_simplejwt==4.4.0
 django-debug-toolbar==2.2