Ship Site Extensions package (#13693)

src/SiteExtensions/LoggingAggregate/src/Microsoft.AspNetCore.AzureAppServices.SiteExtension/Microsoft.AspNetCore.AzureAppServices.SiteExtension.csproj

@@ -15,6 +15,7 @@
     <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
     <DisablePackageReferenceRestrictions>true</DisablePackageReferenceRestrictions>
     <NoSemVer20>true</NoSemVer20>
+    <IsShippingPackage>true</IsShippingPackage>
 
     <!-- Grab packages LB.csproj should have just built. -->
     <RestoreAdditionalProjectSources>$(RestoreAdditionalProjectSources);$(ArtifactsNonShippingPackagesDir)</RestoreAdditionalProjectSources>