Update app.py

app.py

@@ -47,7 +47,7 @@ with open("prompts.yaml", 'r') as stream:
     
 agent = CodeAgent(
     model=model,
-    tools=[final_answer, my_custom_tool, get_current_time_in_timezone],
+    tools=[final_answer, my_custom_tool],
     max_steps=6,
     verbosity_level=2,
     grammar=None,