Update dependencies from https://github.com/aspnet/AspNetCore-Tooling build 20190916.1 (#2914)

- Microsoft.NET.Sdk.Razor - 5.0.0-alpha1.19466.1

Author: dotnet-maestro[bot]

eng/Version.Details.xml

@@ -25,9 +25,9 @@
       <Uri>https://github.com/dotnet/roslyn</Uri>
       <Sha>3c865821f2864393a0ff7fe22c92ded6d51a546c</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.NET.Sdk.Razor" Version="5.0.0-alpha1.19462.9">
+    <Dependency Name="Microsoft.NET.Sdk.Razor" Version="5.0.0-alpha1.19466.1">
       <Uri>https://github.com/aspnet/AspNetCore-Tooling</Uri>
-      <Sha>ceb81049e6eaf3ff6c45f45d3d40a403f0402968</Sha>
+      <Sha>c78ae02db1949d4743dd9df55fa45395618a38ae</Sha>
     </Dependency>
     <!-- For coherency purposes, this version should be gated by the version of wpf routed via core setup -->
     <Dependency Name="Microsoft.NET.Sdk.WindowsDesktop" Version="5.0.0-alpha1.19462.16" CoherentParentDependency="Microsoft.NETCore.App">

eng/Versions.props

@@ -37,7 +37,7 @@
   </PropertyGroup>
   <PropertyGroup>
     <!-- Dependencies from https://github.com/aspnet/AspNetCore-Tooling -->
-    <MicrosoftNETSdkRazorPackageVersion>5.0.0-alpha1.19462.9</MicrosoftNETSdkRazorPackageVersion>
+    <MicrosoftNETSdkRazorPackageVersion>5.0.0-alpha1.19466.1</MicrosoftNETSdkRazorPackageVersion>
   </PropertyGroup>
   <PropertyGroup>
     <!-- Dependencies from https://github.com/aspnet/websdk -->