No web browser window opens for copying API key when logging in to server without "https://" prefix

[kconley-sq]

On version v0.1.5 of the extension, I tried logging into my Coder deployment by providing the URL but I didn't include the "https://" prefix. I was then prompted to paste the API key from the Coder website that the extension said should have been launched in a web browser window, but no web browser window was ever launched.

I tried once more but this time provided the "https://" prefix and then VS Code prompted me to allow it to open the Coder website in a web browser window, and from there I was able to login successfully.

[jsjoeio]

We definitely shouldn't require the user to type in "https://". I think this should be an easy fix. Thank you for flagging!