Update app.py

app.py

@@ -432,4 +432,4 @@ def index():
     return render_template_string(HTML_TEMPLATE, show_login=False, username=user)
 
 if __name__ == "__main__":
-    app.run(host="0.0.0.0", port=7860)
+    app.run(host="0.0.0.0")