Dedicated server console shows a header with some useful performance stats on it
https://files.facepunch.com/tony/1b1011b1/WindowsTerminal_sjBEArBU4F.png
Has an annoying issue, because we're writing to lines, if a new line gets written it'll duplicate the overlay to out of viewrows
Refactor (inspired by Rust, thank you), Clear status bar before writing log messages, then render the status bar, stops polluting previous logs, and we can render it at the bottom (https://files.facepunch.com/tony/1b1111b1/WindowsTerminal_we0QXNzuT7.png)
We don't really need this
Cleanup, move as much as we can to Sbox-Server project
Remove Application.IsDedicatedServer (doesn't need to be on this branch)