fix mistake

backend/db/crud.py

@@ -282,7 +282,7 @@ def delete_opening_hours(id: int, db: Session):
 def get_restaurants(db: Session):
     current_date = datetime.now(tz=pytz.timezone("Europe/Paris"))
     weekday, current_time = current_date.weekday(), current_date.time()
-    restaurant_names = [r.place for r in db.query(models.OpeningHours.place.distinct).distinct()]
+    restaurant_names = [r.place for r in db.query(models.OpeningHours.place).distinct()]
     restaurants = []
 
     for name in restaurant_names: