Bump Microsoft.Windows.Compatibility from 2 to 3 (#81062)

Co-authored-by: carlossanlop <[email protected]>

src/libraries/Microsoft.Windows.Compatibility/src/Microsoft.Windows.Compatibility.csproj

@@ -6,7 +6,7 @@
     <NoTargetsDoNotReferenceOutputAssemblies>false</NoTargetsDoNotReferenceOutputAssemblies>
     <IsPackable>true</IsPackable>
     <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
-    <ServicingVersion>2</ServicingVersion>
+    <ServicingVersion>3</ServicingVersion>
     <!-- This is a meta package and doesn't contain any libs. -->
     <NoWarn>$(NoWarn);NU5128</NoWarn>
     <PackageDescription>This Windows Compatibility Pack provides access to APIs that were previously available only for .NET Framework. It can be used from both .NET Core as well as .NET Standard.</PackageDescription>