fix(notification): development mode check should use tauri::dev() (#1096)

.changes/notification-fix-dev-check.md

@@ -0,0 +1,5 @@
+---
+"notification": patch
+---
+
+Fix development mode check to set the app ID on macOS.

plugins/notification/src/desktop.rs

@@ -186,10 +186,10 @@ mod imp {
             }
             #[cfg(target_os = "macos")]
             {
-                let _ = crate::notify_rust::set_application(if cfg!(feature = "custom-protocol") {
-                    &self.identifier
-                } else {
+                let _ = crate::notify_rust::set_application(if tauri::dev() {
                     "com.apple.Terminal"
+                } else {
+                    &self.identifier
                 });
             }