refactor: Clear cache for detail_company_id_user_id in BouncedEmailAPI

The cache for the `detail_company_id_user_id` key is now cleared in the `BouncedEmailAPI` view. This change ensures that the cache is updated after processing a bounced email, preventing any stale data from being displayed. It improves the accuracy and reliability of the application.

website/views.py

@@ -192,6 +192,9 @@ def post(self, request, *args, **kwargs):
         company = application.company
         company.email = ""
         company.save()
+        # clear the detail_ cache key
+        cache_key = f'detail_{company.id}_user_{request.user.id}'
+        cache.delete(cache_key)
 
         return Response(
             {"detail": "Bounced email processed successfully."},