Added the "UserSessionsConfig" class

Author: ataylor32

user_sessions/apps.py

@@ -0,0 +1,7 @@
+from django.apps import AppConfig
+
+
+class UserSessionsConfig(AppConfig):
+    default_auto_field = 'django.db.models.BigAutoField'
+    name = 'user_sessions'
+    verbose_name = 'User Sessions'