Fixes

alembic/script.py.mako

@@ -10,8 +10,6 @@ from typing import Sequence, Union
 from alembic import op
 import sqlalchemy as sa
 ${imports if imports else ""}
-import sqlmodel
-
 # revision identifiers, used by Alembic.
 revision: str = ${repr(up_revision)}
 down_revision: Union[str, Sequence[str], None] = ${repr(down_revision)}