remove debug code

src/Avalonia.X11/X11TrayIconImpl.cs

@@ -15,14 +15,13 @@ namespace Avalonia.X11
 {
     internal class X11TrayIconImpl : ITrayIconImpl
     {
-        
         private static int s_trayIconInstanceId = 0;
         private static int GetTID() => s_trayIconInstanceId++;
         private ObjectPath _dbusmenuPath;
         private StatusNotifierItemDbusObj _statusNotifierItemDbusObj;
         private Connection con;
         private DbusPixmap _icon;
-        
+
         private IStatusNotifierWatcher _statusNotifierWatcher;
 
         private string _sysTrayServiceName;
@@ -30,10 +29,10 @@ namespace Avalonia.X11
         private bool _isActive;
         private bool _isDisposed;
         private readonly bool _ctorFinished;
-        
+
         public INativeMenuExporter MenuExporter { get; }
         public Action OnClicked { get; set; }
-        
+
         public X11TrayIconImpl()
         {
             con = DBusHelper.TryGetConnection();
@@ -42,7 +41,7 @@ namespace Avalonia.X11
             CreateTrayIcon();
             _ctorFinished = true;
         }
-        
+
         public async void CreateTrayIcon()
         {
             _statusNotifierWatcher = con.CreateProxy<IStatusNotifierWatcher>("org.kde.StatusNotifierWatcher",
@@ -111,7 +110,7 @@ namespace Avalonia.X11
             _icon = new DbusPixmap(w, h, pixByteArray);
             _statusNotifierItemDbusObj.SetIcon(_icon);
         }
-        
+
         public void SetIsVisible(bool visible)
         {
             if (con == null || _isDisposed || !_ctorFinished) return;
@@ -134,7 +133,7 @@ namespace Avalonia.X11
             _statusNotifierItemDbusObj?.SetTitleAndTooltip(_tooltipText);
         }
     }
-    
+
     /// <summary>
     /// DBus Object used for setting system tray icons.
     /// </summary>
@@ -232,12 +231,7 @@ namespace Avalonia.X11
 
         public async Task<object> GetAsync(string prop)
         {
-            if (prop.Contains("Menu"))
-            {
-                return _backingProperties.Menu;
-            }
-
-            return default;
+            return null;
         }
 
         public async Task<StatusNotifierItemProperties> GetAllAsync()