initial rasaddam backend project

apps/core/exceptions.py

@@ -0,0 +1,6 @@
+"""
+    You should probably add a custom exception handler to your project based on
+    who consumes your APIs. To learn how to create a custom exception handler,
+    you can check out the Django Rest Framework documentation at:
+    https://www.django-rest-framework.org/api-guide/exceptions/#custom-exception-handling
+"""