Update db.py

Author: marcelomizuno

backend/app/core/db.py

@@ -16,10 +16,10 @@ def init_db(session: Session) -> None:
     # Tables should be created with Alembic migrations
     # But if you don't want to use migrations, create
     # the tables un-commenting the next lines
-    from sqlmodel import SQLModel
+    # from sqlmodel import SQLModel
 
     # This works because the models are already imported and registered from app.models
-    SQLModel.metadata.create_all(engine)
+    # SQLModel.metadata.create_all(engine)
 
     user = session.exec(
         select(User).where(User.email == settings.FIRST_SUPERUSER)