Remove TypeScript registry switches

We no longer use this.

Author: Paul van Brenk

Nodejs/Product/Nodejs/Nodejs.csproj

@@ -288,7 +288,6 @@
       <DependentUpon>NpmPackageInstallWindow.xaml</DependentUpon>
     </Compile>
     <Compile Include="NpmUI\PackageCatalogEntryViewModel.cs" />
-    <Compile Include="Options\TypeScriptRegistrySwitches.cs" />
     <Compile Include="Project\AzureToolsContracts.cs" />
     <Compile Include="Project\NewFileMenuGroup\NewFileUtilities.cs" />
     <Compile Include="Project\NewFileMenuGroup\NewFileNameForm.cs">