Updating External dependencies to servicing-25316-00 (#11637)

Author: dotnet-bot

dir.props

@@ -152,7 +152,7 @@
     <ProjectUrl>https://dot.net</ProjectUrl>
 
     <!-- PreReleaseSuffix for TFS win8-arm CoreCLR package -->
-    <ExternalExpectedPrerelease>stable</ExternalExpectedPrerelease>
+    <ExternalExpectedPrerelease>servicing-25316-00</ExternalExpectedPrerelease>
 
     <!-- Central place to set the versions of all nuget packages produced in the repo -->
     <Version Condition="'$(MSBuildProjectExtension)' == '.pkgproj' and '$(Version)' == ''">1.0.8</Version>