Add missing parameter to UpdateApplication method (#14102)

* Add missing parameter to UpdateApplication method

Fixes dotnet/sdk#51480

* Suppress warning

Author: tmat

src/System.Windows.Forms/System/Windows/Forms/Internal/WinFormsMetadataUpdateHandler.cs

@@ -4,6 +4,8 @@
 using System.Reflection.Metadata;
 using System.Windows.Forms;
 
+#pragma warning disable IDE0060 // Remove unused parameter
+
 [assembly: MetadataUpdateHandler(typeof(WinFormsMetadataUpdateHandler))]
 
 namespace System.Windows.Forms;
@@ -12,7 +14,7 @@ namespace System.Windows.Forms;
 internal static class WinFormsMetadataUpdateHandler
 {
     /// <summary>Invoked after a metadata update is applied.</summary>
-    internal static void UpdateApplication()
+    internal static void UpdateApplication(Type[]? updatedTypes)
     {
         // Repaint all open forms.
         foreach (Form openForm in Application.OpenForms)