Support opening default browser from the remote SSH session

[yuezk]

Refer to the implementation of aws sso login command.

[qraynaud]

I think in the meantime it would be a good idea to print on the console the URL that the client is trying to browse to. That would allow me to open my local browser on it and at the end of the process to change the callback URL to point back to the client if I forward the correct port.