Update dependencies from https://github.com/dotnet/roslyn build 20210…

…620.2 (#6600)

Microsoft.Net.Compilers.Toolset
 From Version 4.0.0-2.21313.1 -> To Version 4.0.0-2.21320.2

Co-authored-by: dotnet-maestro[bot] <dotnet-maestro[bot]@users.noreply.github.com>

eng/Version.Details.xml

@@ -10,9 +10,9 @@
       <Uri>https://github.com/nuget/nuget.client</Uri>
       <Sha>7950d9b3c0b7fb9dc1c55700dc00e86e1ebd82f2</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Net.Compilers.Toolset" Version="4.0.0-2.21313.1">
+    <Dependency Name="Microsoft.Net.Compilers.Toolset" Version="4.0.0-2.21320.2">
       <Uri>https://github.com/dotnet/roslyn</Uri>
-      <Sha>62440772fc36af806e444f09d1c27f0e3d55feae</Sha>
+      <Sha>acc39bc99b84648f84d8775519a858a63dd739be</Sha>
     </Dependency>
   </ToolsetDependencies>
 </Dependencies>

eng/Versions.props

@@ -33,7 +33,7 @@
          Otherwise, this version of dotnet will not be installed and the build will error out. -->
     <DotNetCliVersion>$([System.Text.RegularExpressions.Regex]::Match($([System.IO.File]::ReadAllText('$(MSBuildThisFileDirectory)..\global.json')), '"dotnet": "([^"]*)"').Groups.get_Item(1))</DotNetCliVersion>
     <MicrosoftExtensionsDependencyModelVersion>6.0.0-preview.2.21154.6</MicrosoftExtensionsDependencyModelVersion>
-    <MicrosoftNetCompilersToolsetVersion>4.0.0-2.21313.1</MicrosoftNetCompilersToolsetVersion>
+    <MicrosoftNetCompilersToolsetVersion>4.0.0-2.21320.2</MicrosoftNetCompilersToolsetVersion>
     <NuGetBuildTasksVersion>6.0.0-preview.1.107</NuGetBuildTasksVersion>
   </PropertyGroup>
   <Target Name="OverrideArcadeFileVersion" AfterTargets="_InitializeAssemblyVersion">