update erd db and add display name to user access table

backend/apps/jobs/management/commands/seed_demo.py

@@ -16,13 +16,23 @@ class Command(BaseCommand):
     def handle(self, *args, **options):
         user, created = User.objects.get_or_create(
             user_name="admin",
-            defaults={"status": User.STATUS_SUPERADMIN, "is_staff": True, "is_superuser": True},
+            defaults={
+                "display_name": "Admin",
+                "status": User.STATUS_SUPERADMIN,
+                "is_staff": True,
+                "is_superuser": True,
+            },
         )
         if created or not user.has_usable_password():
             user.set_password("admin123")
             user.status = User.STATUS_SUPERADMIN
+            if not (user.display_name or "").strip():
+                user.display_name = "Admin"
             user.save()
             self.stdout.write("Created/updated user admin / admin123")
+        elif not (user.display_name or "").strip():
+            user.display_name = "Admin"
+            user.save(update_fields=["display_name", "updated_at"])
 
         raw_key = None
         bootstrap = settings.BOOTSTRAP_API_KEY