update erd db and add display name to user access table

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

@@ -18,6 +18,7 @@ def ensure_bootstrap_user(
     user, created = User.objects.get_or_create(
         user_name=user_name,
         defaults={
+            "display_name": user_name,
             "status": status,
             "is_staff": is_staff,
             "is_superuser": is_superuser,
@@ -31,6 +32,8 @@ def ensure_bootstrap_user(
         )
 
     should_set_password = created or not user.has_usable_password() or force_password
+    if not (user.display_name or "").strip():
+        user.display_name = user_name
     if should_set_password:
         user.set_password(password)
         user.status = status
@@ -43,7 +46,9 @@ def ensure_bootstrap_user(
         user.status = status
         user.is_staff = is_staff
         user.is_superuser = is_superuser
-        user.save(update_fields=["status", "is_staff", "is_superuser", "updated_at"])
+        user.save(
+            update_fields=["display_name", "status", "is_staff", "is_superuser", "updated_at"]
+        )
         stdout.write(f"User {user_name} already exists (password unchanged)")
 
     return user