fix: update broken link to renamed build-conversational-apps tutorial (#1495)

Author: KaveeshaEkanayake

content/develop/api-reference/chat/chat-input.md

@@ -7,7 +7,7 @@ keywords: chat_input, chat, input, widget, conversational, llm, chatbot, interac
 
 <Tip>
 
-Read the [Build a basic LLM chat app](/develop/tutorials/llms/build-conversational-apps) tutorial to learn how to use `st.chat_message` and `st.chat_input` to build chat-based apps.
+Read the [Build a basic LLM chat app](/develop/tutorials/chat-and-llm-apps/build-conversational-apps) tutorial to learn how to use `st.chat_message` and `st.chat_input` to build chat-based apps.
 
 </Tip>
 

content/develop/api-reference/chat/chat-message.md

@@ -7,7 +7,7 @@ keywords: chat_message, chat, message, container, conversational, llm, chatbot,
 
 <Tip>
 
-Read the [Build a basic LLM chat app](/develop/tutorials/llms/build-conversational-apps) tutorial to learn how to use `st.chat_message` and `st.chat_input` to build chat-based apps.
+Read the [Build a basic LLM chat app](/develop/tutorials/chat-and-llm-apps/build-conversational-apps) tutorial to learn how to use `st.chat_message` and `st.chat_input` to build chat-based apps.
 
 </Tip>
 

content/develop/quick-references/api-cheat-sheet.md

@@ -357,7 +357,7 @@ with st.container():
     st.chat_input("Say something")
 ```
 
-Learn how to [Build a basic LLM chat app](/develop/tutorials/llms/build-conversational-apps)
+Learn how to [Build a basic LLM chat app](/develop/tutorials/chat-and-llm-apps/build-conversational-apps)
 
 </CodeTile>
 

content/develop/quick-references/release-notes/2023.md

@@ -209,7 +209,7 @@ _Release date: June 27, 2023_
 
 **Highlights**
 
-- 💬 Introducing `st.chat_message` and `st.chat_input` — two new [chat elements](/develop/api-reference/chat) that let you build conversational apps. Learn how to use these features in your LLM-powered chat apps in our [tutorial](/develop/tutorials/llms/build-conversational-apps).
+- 💬 Introducing `st.chat_message` and `st.chat_input` — two new [chat elements](/develop/api-reference/chat) that let you build conversational apps. Learn how to use these features in your LLM-powered chat apps in our [tutorial](/develop/tutorials/chat-and-llm-apps/build-conversational-apps).
 - 💾 Streamlit's caching decorators now allow you to customize Streamlit's hashing of input parameters with the keyword-only argument [`hash_funcs`](/develop/concepts/architecture/caching#the-hash_funcs-parameter).
 
 **Notable Changes**