updated chats docs with img

Author: soheimam

docs/base-app/guides/chat-agents.mdx

@@ -345,7 +345,7 @@ Example: Payment Options
 <Frame caption="Example of Quick Actions message">
 <img
   alt="Manifest Embed Example"
-  src="/images/chat-agents/tba_examples.jpeg"
+  src="/images/tba_example.jpeg"
   height="364"
 />
 
@@ -388,7 +388,7 @@ Example: Intent Message
 ```
 
 <Frame caption="Example of Intent Message">
-<img src="/images/chat-agent/transaction_chat.jpeg" alt="Analytics dashboard with charts" />
+<img src="/images/transaction_chat.jpeg" alt="Analytics dashboard with charts" />
 </Frame>
 
 ### Best practices