Connect Coder Desktop automatically (on-demand, startup)

[matifali]

I would love to forget all about connecting to the Coder Connect and always have access to my workspace, even after a reboot.

If possible, on-demand connection (e.g. when connecting to ws.coder) would be pretty slick.

An option to connect on startup (of app) would be a good alternative (or both).

Copied from coder/coder-desktop-macos#104