I'd like to go ALL IN on scuttle-shell.

Check out this PR :https://github.com/ssbc/patchbay/pull/204

it removes all sbot responsibility from patchbay.
When Patchbay opens, it checks if there's a shell running, and if there is uses it. If not, it spawns a detached scuttle-shell... which keeps running.

I think this will force some really interesting further iterations. Would love input from others before merging this
cc @arj @happy