Inquiry About Dynamic Port Forwarding for Full-Featured SOCKS5 Proxy in ssh3

Hello `ssh3` Team,

I hope this message finds you well. I am reaching out to inquire about the current or planned support for dynamic port forwarding in `ssh3`, similar to the `SSH -D` command line switch found in traditional SSH clients.

I've noticed that `ssh3` supports UDP port forwarding, which is fantastic. Given this capability, it seems that `ssh3` could potentially offer a full-featured SOCKS5 proxy with UDP support through dynamic port forwarding. This feature would be extremely beneficial for users who require enhanced security and privacy, as it allows for setting up a SOCKS proxy that can tunnel through the SSH connection.

Could you please provide some information on whether this feature is on the roadmap? If it is not currently in development, would you consider adding it in future releases?

Your insights on this matter would be greatly appreciated. It would help in our decision-making processes regarding the adoption of tools in our workflows.

Thank you for your dedication to developing `ssh3`. I look forward to hearing from you.

Best regards,

Vadim