Browsers (WHATWG) uses UTS #46, not IDNA2008. ada-url (https://github.com/ada-url/ada-python https://github.com/ada-url/ada-python) closely tracks WHATWG spec

Browsers (WHATWG) uses UTS #46, not IDNA2008. ada-url (https://github.com/ada-url/ada-python https://github.com/ada-url/ada-python) closely tracks WHATWG spec and thus less likely to lead to parser differential vulnerabilities when interoperating with browsers.