Update app.py

Modiified audo pause msg

app.py

@@ -148,7 +148,7 @@ def transcribe(user, pwd, fpath):
     return str(reply)
 
 def pause_message():
-    return "Audio input is paused.  Resume when desired"
+    return "Audio input is paused.  Resume or Stop as desired"
 
 with gr.Blocks() as demo:
     history = gr.State([])