Issue with testing webtransport on localhost

https://github.com/fails-components/webtransport/blob/5c49b0f5801c6d8c06289cfb25046e409cb30919/main/lib/webtransport.browser.js#L31-L53 Is it really necessary? Even with try/catch, it throws an error in the console. <img width="575" alt="Image" src="https://github.com/user-attachments/assets/c90b33dc-1d5b-4167-a054-1fea088a2c3e" />