Make sure all projects with a .targets and/or .props file also use the `buildTransitive` folder. https://github.com/NuGet/Home/wiki/Allow-package--authors-to-define-build-assets-transitive-behavior
Make sure all projects with a .targets and/or .props file also use the
buildTransitivefolder.https://github.com/NuGet/Home/wiki/Allow-package--authors-to-define-build-assets-transitive-behavior