Allow description.md files to be moved under the localize folder.

Updated the MSIX feature to use the new location.

code/SharedFunctionality.Core/Templates/ITemplateInfoExtensions.cs

@@ -71,13 +71,13 @@ namespace Microsoft.Templates.Core
             if (configDir != null)
             {
                 var descriptionFile = Directory
-                    .EnumerateFiles(configDir, "*description*.md")
+                    .EnumerateFiles(configDir, "*description*.md", SearchOption.AllDirectories)
                     .Where(f => f.Contains(CultureInfo.CurrentUICulture.Name))
                     .FirstOrDefault();
 
                 if (string.IsNullOrWhiteSpace(descriptionFile) || !File.Exists(descriptionFile))
                 {
-                    descriptionFile = Directory.EnumerateFiles(configDir, "description.md").FirstOrDefault();
+                    descriptionFile = Directory.EnumerateFiles(configDir, "description.md", SearchOption.AllDirectories).FirstOrDefault();
                 }
 
                 if (!string.IsNullOrEmpty(descriptionFile))

code/TemplateStudioForWinUICs/TemplateStudioForWinUICs.csproj

@@ -714,61 +714,61 @@
     <Content Include="Templates\_comp\MT\Project\Services\PageService.cs">
       <IncludeInVSIX>true</IncludeInVSIX>
     </Content>
-    <Content Include="Templates\Ft\MSIX\.template.config\description.cs-CZ.md">
+    <Content Include="Templates\Ft\MSIX\.template.config\localize\description.cs-CZ.md">
       <IncludeInVSIX>true</IncludeInVSIX>
     </Content>
     <Content Include="Templates\Ft\MSIX\.template.config\localize\templatestrings.cs-CZ.json">
       <IncludeInVSIX>true</IncludeInVSIX>
     </Content>
-    <Content Include="Templates\Ft\MSIX\.template.config\description.de-DE.md">
+    <Content Include="Templates\Ft\MSIX\.template.config\localize\description.de-DE.md">
       <IncludeInVSIX>true</IncludeInVSIX>
     </Content>
     <Content Include="Templates\Ft\MSIX\.template.config\localize\templatestrings.de-DE.json">
       <IncludeInVSIX>true</IncludeInVSIX>
     </Content>
-    <Content Include="Templates\Ft\MSIX\.template.config\description.md">
+    <Content Include="Templates\Ft\MSIX\.template.config\localize\description.md">
       <IncludeInVSIX>true</IncludeInVSIX>
     </Content>
-    <Content Include="Templates\Ft\MSIX\.template.config\description.es-ES.md">
+    <Content Include="Templates\Ft\MSIX\.template.config\localize\description.es-ES.md">
       <IncludeInVSIX>true</IncludeInVSIX>
     </Content>
     <Content Include="Templates\Ft\MSIX\.template.config\localize\templatestrings.es-ES.json">
       <IncludeInVSIX>true</IncludeInVSIX>
     </Content>
-    <Content Include="Templates\Ft\MSIX\.template.config\description.fr-FR.md">
+    <Content Include="Templates\Ft\MSIX\.template.config\localize\description.fr-FR.md">
       <IncludeInVSIX>true</IncludeInVSIX>
     </Content>
     <Content Include="Templates\Ft\MSIX\.template.config\localize\templatestrings.fr-FR.json">
       <IncludeInVSIX>true</IncludeInVSIX>
     </Content>
-    <Content Include="Templates\Ft\MSIX\.template.config\description.it-IT.md">
+    <Content Include="Templates\Ft\MSIX\.template.config\localize\description.it-IT.md">
       <IncludeInVSIX>true</IncludeInVSIX>
     </Content>
-    <Content Include="Templates\Ft\MSIX\.template.config\description.ja-JP.md">
+    <Content Include="Templates\Ft\MSIX\.template.config\localize\description.ja-JP.md">
       <IncludeInVSIX>true</IncludeInVSIX>
     </Content>
     <Content Include="Templates\Ft\MSIX\.template.config\localize\templatestrings.ja-JP.json">
       <IncludeInVSIX>true</IncludeInVSIX>
     </Content>
-    <Content Include="Templates\Ft\MSIX\.template.config\description.ko-KR.md">
+    <Content Include="Templates\Ft\MSIX\.template.config\localize\description.ko-KR.md">
       <IncludeInVSIX>true</IncludeInVSIX>
     </Content>
     <Content Include="Templates\Ft\MSIX\.template.config\localize\templatestrings.ko-KR.json">
       <IncludeInVSIX>true</IncludeInVSIX>
     </Content>
-    <Content Include="Templates\Ft\MSIX\.template.config\description.pl-PL.md">
+    <Content Include="Templates\Ft\MSIX\.template.config\localize\description.pl-PL.md">
       <IncludeInVSIX>true</IncludeInVSIX>
     </Content>
     <Content Include="Templates\Ft\MSIX\.template.config\localize\templatestrings.pl-PL.json">
       <IncludeInVSIX>true</IncludeInVSIX>
     </Content>
-    <Content Include="Templates\Ft\MSIX\.template.config\description.pt-BR.md">
+    <Content Include="Templates\Ft\MSIX\.template.config\localize\description.pt-BR.md">
       <IncludeInVSIX>true</IncludeInVSIX>
     </Content>
     <Content Include="Templates\Ft\MSIX\.template.config\localize\templatestrings.pt-BR.json">
       <IncludeInVSIX>true</IncludeInVSIX>
     </Content>
-    <Content Include="Templates\Ft\MSIX\.template.config\description.ru-RU.md">
+    <Content Include="Templates\Ft\MSIX\.template.config\localize\description.ru-RU.md">
       <IncludeInVSIX>true</IncludeInVSIX>
     </Content>
     <Content Include="Templates\Ft\MSIX\.template.config\localize\templatestrings.ru-RU.json">
@@ -777,19 +777,19 @@
     <Content Include="Templates\Ft\MSIX\.template.config\template.json">
       <IncludeInVSIX>true</IncludeInVSIX>
     </Content>
-    <Content Include="Templates\Ft\MSIX\.template.config\description.tr-TR.md">
+    <Content Include="Templates\Ft\MSIX\.template.config\localize\description.tr-TR.md">
       <IncludeInVSIX>true</IncludeInVSIX>
     </Content>
     <Content Include="Templates\Ft\MSIX\.template.config\localize\templatestrings.tr-TR.json">
       <IncludeInVSIX>true</IncludeInVSIX>
     </Content>
-    <Content Include="Templates\Ft\MSIX\.template.config\description.zh-CN.md">
+    <Content Include="Templates\Ft\MSIX\.template.config\localize\description.zh-CN.md">
       <IncludeInVSIX>true</IncludeInVSIX>
     </Content>
     <Content Include="Templates\Ft\MSIX\.template.config\localize\templatestrings.zh-CN.json">
       <IncludeInVSIX>true</IncludeInVSIX>
     </Content>
-    <Content Include="Templates\Ft\MSIX\.template.config\description.zh-TW.md">
+    <Content Include="Templates\Ft\MSIX\.template.config\localize\description.zh-TW.md">
       <IncludeInVSIX>true</IncludeInVSIX>
     </Content>
     <Content Include="Templates\Ft\MSIX\.template.config\localize\templatestrings.zh-TW.json">