cleanup

nicegui/events.py

@@ -1,4 +1,3 @@
-import traceback
 from dataclasses import dataclass
 from inspect import signature
 from typing import TYPE_CHECKING, Any, BinaryIO, Callable, List, Optional, Union

nicegui/functions/timer.py

@@ -1,6 +1,5 @@
 import asyncio
 import time
-import traceback
 from typing import Callable
 
 from .. import background_tasks, globals