Update DocuChat.py

DocuChat.py

@@ -102,6 +102,13 @@ class LangchainConversation:
             'font-weight': 'bold'
         }
 
+        layout = pn.Column(
+            pn.pane.Markdown(""" 
+            Built by <a href="https://www.mckenzielloydsmith.com/home?utm_source=HuggingFace&utm_medium=PDF+Analyzer" target="_blank">McKenzie</a>.
+            """),  # Closing parenthesis for pn.pane.Markdown
+            pn.Row(self.file_input, self.openaikey), self.chatbox
+        )
+
         # Add layout to the template
         template.main.append(layout)
 
@@ -109,4 +116,4 @@ class LangchainConversation:
         return template.servable()
 
 langchain_conversation = LangchainConversation()
-langchain_conversation.view()
+langchain_conversation.view()