Update Directory.Build.props

Author: IVNSTN

Directory.Build.props

@@ -93,7 +93,7 @@
   <!-- Packing options -->
   <PropertyGroup>
     <ContentTargetFolders>content</ContentTargetFolders>
-  </PropertyGroup><Project>
+  </PropertyGroup>
 
   <!-- Manual fix for publishing targeting multiple frameworks -->
   <Target Name="PublishProjectIfFrameworkSet" DependsOnTargets="Publish" Condition=" '$(TargetFramework)' != '' " />