Update app.py

testing without object_detection in tools, because of an error.

app.py

@@ -127,7 +127,7 @@ with open("prompts.yaml", 'r') as stream:
     
 agent = CodeAgent(
     model=model,
-    tools=[object_detection, DuckDuckGoSearchTool(), final_answer], ## add your tools here (don't remove final answer)
+    tools=[DuckDuckGoSearchTool(), final_answer], ## add your tools here (don't remove final answer)
     max_steps=6,
     verbosity_level=1,
     grammar=None,