fix create sms batch

app/create_sms_batch.py

@@ -20,7 +20,7 @@ def main() -> None:
         project = result.scalars().first()
         if project is None:
             project = Project(name=TEST_SMS_PROJECT_NAME)
-            db.add(new_superuser)
+            db.add(project)
             db.commit()
             db.refresh(project)