bug fix: didn't count user step

chatbot_simulator.py

@@ -122,6 +122,7 @@ Rules:
         self.actions.append(user_input + f'on {self.user_state["current_page"]} page')
         self.conversation.append({"role": "user", "content": user_input})
         self.prompt_count += 1
+
         # Update user state using GPT's response
         update_prompt = f"""
 If user takes action '{user_input}' on {self.user_state['current_page']} page, which page will they move to?