minor (#2422)

### What problem does this PR solve?


### Type of change

- [x] Documentation Update

docs/guides/agentic_rag/general_purpose_chatbot.md

@@ -3,7 +3,7 @@ sidebar_position: 2
 slug: /general_purpose_chatbot
 ---
 
-# Create and configure a general-purpose chatbot agent
+# Create a general-purpose chatbot
 
 Chatbot is one of the most common AI scenarios. However, effectively understanding user queries and responding appropriately remains a challenge. RAGFlow's general-purpose chatbot agent is our attempt to tackle this longstanding issue.