Update dependencies from https://github.com/dotnet/core-setup build 20200909.3

Microsoft.NETCore.App.Internal , Microsoft.NETCore.App.Runtime.win-x64 From Version 3.1.8-servicing.20420.1 -> To Version 3.1.9-servicing.20459.3

Author: dotnet-maestro[bot]

NuGet.config

@@ -3,7 +3,7 @@
  <packageSources>
  <clear />
  <!--Begin: Package sources managed by Dependency Flow automation. Do not edit the sources below.-->
- <add key="darc-pub-dotnet-core-setup-1b70588" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/darc-pub-dotnet-core-setup-1b705883/nuget/v3/index.json" />
+ <add key="darc-pub-dotnet-core-setup-1a04dd0" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/darc-pub-dotnet-core-setup-1a04dd08/nuget/v3/index.json" />
  <!--End: Package sources managed by Dependency Flow automation. Do not edit the sources above.-->
  <add key="dotnet3.1" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet3.1/nuget/v3/index.json" />
  <add key="dotnet3.1-transport" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet3.1-transport/nuget/v3/index.json" />

eng/Version.Details.xml

@@ -84,15 +84,15 @@
  -->
  <Dependency Name="Microsoft.NETCore.App.Runtime.win-x64" Version="3.1.9">
  <Uri>https://github.com/dotnet/core-setup</Uri>
- <Sha>1b7058837d096c990d696ab0496cf0c333626e3f</Sha>
+ <Sha>1a04dd08e56bf52e88668c1ef2bd3f630ad442a5</Sha>
  </Dependency>
  <Dependency Name="Microsoft.Extensions.DependencyModel" Version="3.1.6">
  <Uri>https://dev.azure.com/dnceng/internal/_git/dotnet-core-setup</Uri>
  <Sha>3acd9b0cd16596bad450c82be08780875a73c05c</Sha>
  </Dependency>
- <Dependency Name="Microsoft.NETCore.App.Internal" Version="3.1.9-servicing.20459.2">
+ <Dependency Name="Microsoft.NETCore.App.Internal" Version="3.1.9-servicing.20459.3">
  <Uri>https://github.com/dotnet/core-setup</Uri>
- <Sha>1b7058837d096c990d696ab0496cf0c333626e3f</Sha>
+ <Sha>1a04dd08e56bf52e88668c1ef2bd3f630ad442a5</Sha>
  </Dependency>
  <Dependency Name="Microsoft.NETCore.Platforms" Version="3.1.3" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
  <Uri>https://github.com/dotnet/corefx</Uri>

eng/Versions.props

@@ -57,7 +57,7 @@
  <MicrosoftDotNetPlatformAbstractionsPackageVersion>3.1.6</MicrosoftDotNetPlatformAbstractionsPackageVersion>
  <MicrosoftNETCoreAppRefPackageVersion>3.1.0</MicrosoftNETCoreAppRefPackageVersion>
  <MicrosoftNETCoreAppRuntimewinx64PackageVersion>3.1.9</MicrosoftNETCoreAppRuntimewinx64PackageVersion>
- <MicrosoftNETCoreAppInternalPackageVersion>3.1.9-servicing.20459.2</MicrosoftNETCoreAppInternalPackageVersion>
+ <MicrosoftNETCoreAppInternalPackageVersion>3.1.9-servicing.20459.3</MicrosoftNETCoreAppInternalPackageVersion>
  <NETStandardLibraryRefPackageVersion>2.1.0</NETStandardLibraryRefPackageVersion>
  <!-- Packages from dotnet/corefx -->
  <MicrosoftBclAsyncInterfacesPackageVersion>1.1.1</MicrosoftBclAsyncInterfacesPackageVersion>