Play notification sounds from the page ignoring Notification API support

web/src/app/Notifier.js

@@ -11,12 +11,12 @@ class Notifier {
   lastSoundPlayedAt = 0;
 
   async notify(subscription, notification) {
+    await this.playSound();
+    
     if (!this.supported()) {
       return;
     }
 
-    await this.playSound();
-
     const shortUrl = topicShortUrl(subscription.baseUrl, subscription.topic);
     const defaultTitle = topicDisplayName(subscription);