[show-n-tell] StableBar, a native menu bar that shows AeroSpace workspaces

[M4n0x]

https://github.com/Seb-GRAF/StableBar

Native menu bar for macOS written in Swift (MIT), themes, widgets and popups set up in the app or in plain JSON. The workspaces widget subscribes to AeroSpace events itself so no exec-on-workspace-change needed, you can drag an app icon onto another workspace to move its windows and the bar can change its look per binding mode

@nikitabobko ok if I add a short section to goodies next to Sketchybar and simple-bar? Only the gaps.outer.top part since nothing else is needed on the AeroSpace side

Full disclosure I contribute to StableBar