UWP .NET9 (#555)

* Ground work for NET9 UWP switch.

* Add launch settings for Wino.Mail

* Added new test WAP project

* fix platforms in slnx solution

* ManagePackageVersionsCentrally set default

* Fixing assets and couple issues with the new packaging project.

* Add back markdown

* Fix nuget warnings

* FIx error in WAP about build tools

* Add build.props with default language preview

* Some AOT compilation progress.

* More AOT stuff.

* Remove deprecated protocol auth activation handler.

* Fix remaining protocol handler for google auth.

* Even more AOT

* More more AOT fixes

* Fix a few more AOT warnings

* Fix signature editor AOT

* Fix composer and renderer AOT JSON

* Outlook Sync AOT

* Fixing bundle generation and package signing.

---------

Co-authored-by: Burak Kaan Köse <bkaankose@outlook.com>

Wino.Core.UWP/Extensions/WebViewExtensions.cs

@@ -0,0 +1,32 @@
+using System;
+using System.Threading.Tasks;
+
+namespace Wino.Core.UWP.Extensions;
+
+public static class WebViewExtensions
+{
+    /// <summary>
+    /// Executes a script function in the WebView2 control.
+    /// </summary>
+    /// <param name="isChromiumDisposed">Weird parameter that needed in mailRendering page. TODO: should be reconsidered.</param>
+    /// <param name="parameters">Parameters should be serialized to json</param>
+    public static async Task<string> ExecuteScriptFunctionAsync(this Microsoft.UI.Xaml.Controls.WebView2 Chromium, string functionName, bool isChromiumDisposed = false, params string[] parameters)
+    {
+        string script = functionName + "(" + string.Join(", ", parameters) + ");";
+
+        return isChromiumDisposed ? string.Empty : await Chromium.ExecuteScriptAsync(script);
+    }
+
+    public static async Task<string> ExecuteScriptFunctionSafeAsync(this Microsoft.UI.Xaml.Controls.WebView2 Chromium, string functionName, params string[] parameters)
+    {
+        if (Chromium == null) return string.Empty;
+
+        try
+        {
+            return await Chromium.ExecuteScriptFunctionAsync(functionName, parameters: parameters);
+        }
+        catch { }
+
+        return string.Empty;
+    }
+}