Update dependencies from https://github.com/dotnet/emsdk build 20231209.2 (#95825)

Microsoft.SourceBuild.Intermediate.emsdk , Microsoft.NET.Workload.Emscripten.Current.Manifest-8.0.100
 From Version 8.0.1-servicing.23605.4 -> To Version 8.0.1-servicing.23609.2

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

Author: dotnet-maestro[bot]

NuGet.config

@@ -9,7 +9,7 @@
     <clear />
     <!--Begin: Package sources managed by Dependency Flow automation. Do not edit the sources below.-->
     <!--  Begin: Package sources from dotnet-emsdk -->
-    <add key="darc-pub-dotnet-emsdk-c76a13a" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/darc-pub-dotnet-emsdk-c76a13a9/nuget/v3/index.json" />
+    <add key="darc-pub-dotnet-emsdk-9be4a71" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/darc-pub-dotnet-emsdk-9be4a716/nuget/v3/index.json" />
     <!--  End: Package sources from dotnet-emsdk -->
     <!--  Begin: Package sources from dotnet-sdk -->
     <!--  End: Package sources from dotnet-sdk -->

eng/Version.Details.xml

@@ -92,11 +92,11 @@
     </Dependency>
     <Dependency Name="Microsoft.NET.Workload.Emscripten.Current.Manifest-8.0.100" Version="8.0.1">
       <Uri>https://github.com/dotnet/emsdk</Uri>
-      <Sha>c76a13a917239098265f26ecb03203e16dd70e8a</Sha>
+      <Sha>9be4a716fd007be9be89d6acea302bd15bfb165d</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.SourceBuild.Intermediate.emsdk" Version="8.0.1-servicing.23605.4">
+    <Dependency Name="Microsoft.SourceBuild.Intermediate.emsdk" Version="8.0.1-servicing.23609.2">
       <Uri>https://github.com/dotnet/emsdk</Uri>
-      <Sha>c76a13a917239098265f26ecb03203e16dd70e8a</Sha>
+      <Sha>9be4a716fd007be9be89d6acea302bd15bfb165d</Sha>
       <SourceBuild RepoName="emsdk" ManagedOnly="true" />
     </Dependency>
     <Dependency Name="Microsoft.SourceBuild.Intermediate.source-build-reference-packages" Version="8.0.0-alpha.1.23565.1">