Ensure Microsoft.AspNetCore.Razor.RuntimeCompilation has the right build targets

* Include build and build transitive folders in RuntimeCompilation package
* Use a different folder name to allow GitHub indexing. See #14846
* Add a test to verify transitive build targets work

Fixes #14813
Fixes #12768

Author: pranavkm

src/Mvc/Mvc.Razor.RuntimeCompilation/src/Microsoft.AspNetCore.Mvc.Razor.RuntimeCompilation.csproj

@@ -23,6 +23,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <None Include="build\$(DefaultNetCoreTargetFramework)\*" Pack="true" PackagePath="build\$(DefaultNetCoreTargetFramework)" />
+    <None Include="targets\$(PackageId).targets" Pack="true" PackagePath="build\$(DefaultNetCoreTargetFramework)\$(PackageId).targets" />
+    <None Include="targets\$(PackageId).targets" Pack="true" PackagePath="buildTransitive\$(DefaultNetCoreTargetFramework)\$(PackageId).targets" />
   </ItemGroup>
 </Project>

src/Mvc/Mvc.Razor.RuntimeCompilation/src/build/netcoreapp3.0/Microsoft.AspNetCore.Mvc.Razor.RuntimeCompilation.targets renamed to src/Mvc/Mvc.Razor.RuntimeCompilation/src/targets/Microsoft.AspNetCore.Mvc.Razor.RuntimeCompilation.targets

@@ -2,7 +2,6 @@
 
   <PropertyGroup>
     <TargetFramework>$(DefaultNetCoreTargetFramework)</TargetFramework>
-    <DefineConstants>$(DefineConstants)</DefineConstants>
     <!-- We have tests that test runtime view compilation. -->
     <RazorCompileOnBuild>false</RazorCompileOnBuild>
     <IsTestAssetProject>true</IsTestAssetProject>
@@ -21,4 +20,6 @@
     <Reference Include="Microsoft.AspNetCore.Diagnostics" />
   </ItemGroup>
 
+  <Import Project="..\..\..\Mvc.Razor.RuntimeCompilation\src\targets\Microsoft.AspNetCore.Mvc.Razor.RuntimeCompilation.targets" />
+
 </Project>

src/Mvc/test/WebSites/RazorBuildWebSite/RazorBuildWebSite.csproj

@@ -25,13 +25,12 @@ public MvcTemplateTest(ProjectFactoryFixture projectFactory, ITestOutputHelper o
         public ProjectFactoryFixture ProjectFactory { get; }
         public ITestOutputHelper Output { get; }
 
-        [Fact(Skip = "https://github.com/aspnet/AspNetCore/issues/14022")]
+        [Fact]
         public async Task MvcTemplate_NoAuthFSharp() => await MvcTemplateCore(languageOverride: "F#");
 
         [Fact]
         public async Task MvcTemplate_NoAuthCSharp() => await MvcTemplateCore(languageOverride: null);
 
-
         private async Task MvcTemplateCore(string languageOverride)
         {
             Project = await ProjectFactory.GetOrCreateProject("mvcnoauth" + (languageOverride == "F#" ? "fsharp" : "csharp"), Output);