isort formatting then black formatting

fet2020/core/admin.py

@@ -1,6 +1,5 @@
 import taggit.admin
-from django.contrib import admin
-from django.contrib import auth
+from django.contrib import admin, auth
 from django.contrib.flatpages.admin import FlatPageAdmin
 from django.contrib.flatpages.models import FlatPage
 from django.contrib.sites.models import Site