Update app.py

app.py

@@ -44,7 +44,7 @@ llm = ChatGoogleGenerativeAI(model="gemini-1.5-flash-latest")
 def wikipedia_search(title: str) -> str:
     """Provides a short snippet from a Wikipedia article with the given itle"""
     page = wikipedia.page(title)
-        return page.content[:100]
+    return page.content[:100]
 
 def agent_node(state: OrderState) -> OrderState:
     """agent with tool handling."""