feat: add event handler on rust macos

Cargo.toml

@@ -106,6 +106,8 @@ core-graphics = "0.22"
 include_dir = "0.7.2"
 tray-item = "0.7" # looks better than trayicon
 dark-light = "0.2"
+fruitbasket = "0.10.0"
+objc_id = "0.1.1"
 
 [target.'cfg(target_os = "linux")'.dependencies]
 psimple = { package = "libpulse-simple-binding", version = "2.25" }