Suppress "Entry is available" notifications on wearable devices

Fixes #2185

src/keepass2android/services/CopyToClipboardService.cs

@@ -140,6 +140,9 @@ namespace keepass2android
                         _ctx.GetString(Resource.String.menu_copy_totp),
                         GetPendingIntent(Intents.CopyTotp, Resource.String.menu_copy_totp)));
 
+                // Don't show on wearable devices
+                notificationBuilder.SetLocalOnly(true);
+
                 notificationBuilder.SetPriority((int)Android.App.NotificationPriority.Max);
                 var notification = notificationBuilder.Build();
                 notification.DeleteIntent = CreateDeleteIntent(NotifyCombined);