refactor(notification): reorder sound playback checks for better flow

Move the audio service mute check earlier in the notification sound
playback logic to prevent unnecessary processing when the system
is muted. Also reposition the rate limiting check to occur after
the initial availability and setting checks.

Services/System/NotificationService.qml

@@ -209,26 +209,16 @@ Singleton {
     playNotificationSound(data.urgency, notification.appName);
   }
 
-  // Function to play notification sound using existing SoundService
   function playNotificationSound(urgency, appName) {
-    // Rate limiting - prevent sound spam
-    const now = Date.now();
-    if (now - lastSoundTime < minSoundInterval) {
-      return;
-    }
-    lastSoundTime = now;
-
-    // Check if QtMultimedia is available
     if (!SoundService.multimediaAvailable) {
       return;
     }
-
-    // Check if notification sounds are enabled
     if (!Settings.data.notifications?.sounds?.enabled) {
       return;
     }
-
-    // Check if this app should be excluded
+    if (AudioService.muted) {
+      return;
+    }
     if (appName) {
       const excludedApps = Settings.data.notifications.sounds.excludedApps || "";
       if (excludedApps.trim() !== "") {
@@ -242,11 +232,6 @@ Singleton {
       }
     }
 
-    // Check if system is muted
-    if (AudioService.muted) {
-      return;
-    }
-
     // Get the sound file for this urgency level
     const soundFile = getNotificationSoundFile(urgency);
     if (!soundFile || soundFile.trim() === "") {
@@ -255,6 +240,13 @@ Singleton {
       return;
     }
 
+    // Rate limiting - prevent sound spam
+    const now = Date.now();
+    if (now - lastSoundTime < minSoundInterval) {
+      return;
+    }
+    lastSoundTime = now;
+
     // Play sound using existing SoundService
     const volume = Settings.data.notifications?.sounds?.volume ?? 0.5;
     SoundService.playSound(soundFile, {