Commented authentication part

app.py

@@ -195,4 +195,5 @@ with demo:
 </div>
 <p>""")
 demo.queue(max_size=1)
-demo.launch(share=False, max_threads=3, auth=(os.getenv("username"), os.getenv("password")), auth_message="Please provide a username and a password.")
+#demo.launch(share=False, max_threads=3, auth=(os.getenv("username"), os.getenv("password")), auth_message="Please provide a username and a password.")
+demo.launch(share=False, max_threads=3)