wow, thats pretty ruff

ran 'ruff check --fix app'

app/services/database.py

@@ -1,9 +1,9 @@
 import logging
+
 logger = logging.getLogger(__name__)
 from os import getenv, path
-from sqlmodel import create_engine, SQLModel, Session
 
-from app.model.models import Base
+from sqlmodel import Session, SQLModel, create_engine
 
 SQLALCHEMY_DATABASE_URL = getenv("SQLALCHEMY_DATABASE_URL", "sqlite:///./gatekeeper.db")
 
@@ -13,6 +13,7 @@ def create_db_and_tables():
     if not path.exists(SQLALCHEMY_DATABASE_URL):
         SQLModel.metadata.create_all(engine)
         from alembic.config import Config
+
         from alembic import command
         alembic_cfg = Config("./alembic.ini")
         command.stamp(alembic_cfg, "head")