Update chat_history.json

chat_history.json

@@ -1,10 +1,14 @@
-user_data ={
+{
+  "chat_history":[
 
-  [{
-  "name": "User's Name", 
-  "age": "User's Age" 
-}
+    
+    {
+        "role": "",
+        "message": ""
+    },
+    
 
-  
+      
+    
   ]
 }