tauler-aerospace 0.3.2

AeroSpace workspace data source for tauler.

Three threads. The subscribe thread turns AeroSpace's event stream into refresh hints, the stdin thread turns tauler's click intents into aerospace workspace calls, and the main loop rebuilds the strip on every hint and writes one JSON line per refresh.

Events say only what changed, never the whole state, so a hint is a signal to re-query rather than something to apply.