enable <UsingToolTemplateLocalizer>

NuGet.config

@@ -4,7 +4,7 @@
     <clear />
     <add key="dotnet-eng" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet-eng/nuget/v3/index.json" />
     <add key="dotnet-tools" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet-tools/nuget/v3/index.json" />
-    <add key="dotnet5" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet5/nuget/v3/index.json" />
+    <add key="dotnet7" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet7/nuget/v3/index.json" />
     <add key="dotnet5-transport" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet5-transport/nuget/v3/index.json" />
     <add key="dotnet-public" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet-public/nuget/v3/index.json" />
     <add key="test-tools" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/test-tools/nuget/v3/index.json" />

template_feed/Microsoft.DotNet.Test.ProjectTemplates.2.1/Microsoft.DotNet.Test.ProjectTemplates.2.1.csproj

@@ -4,6 +4,7 @@
         <IncludeBuildOutput>False</IncludeBuildOutput>
         <IncludeSource>False</IncludeSource>
         <GenerateAssemblyInfo>False</GenerateAssemblyInfo>
+        <UsingToolTemplateLocalizer>true</UsingToolTemplateLocalizer>
         <OutputPath>$(TemplatesFolder)</OutputPath>
         <EnableDefaultItems>False</EnableDefaultItems>
         <IsPackable>true</IsPackable>