remove batch params

app.py

@@ -145,7 +145,7 @@ with gr.Blocks(css=PARENT_BLOCK_CSS) as demo:
         gr.Markdown(f"{BOTTOM_LINE}")
 
     send_prompt_btn.click(
-        chat_batch if batch_enabled else chat_stream, 
+        chat_stream, 
         [context_txtbox, instruction_txtbox, state_chatbot],
         [state_chatbot, chatbot, context_txtbox],
     )
@@ -156,7 +156,7 @@ with gr.Blocks(css=PARENT_BLOCK_CSS) as demo:
     )
 
     continue_btn.click(
-        chat_batch if batch_enabled else chat_stream, 
+        chat_stream, 
         [context_txtbox, continue_txtbox, state_chatbot],
         [state_chatbot, chatbot, context_txtbox],
     )
@@ -167,7 +167,7 @@ with gr.Blocks(css=PARENT_BLOCK_CSS) as demo:
     )
 
     summarize_btn.click(
-        chat_batch if batch_enabled else chat_stream, 
+        chat_stream, 
         [context_txtbox, summrize_txtbox, state_chatbot],
         [state_chatbot, chatbot, context_txtbox],
     )