In https://metabox.io/mb-views-creating-including-template-parts/#creating-a-template-part we see "I’ll set Type to Custom because we don’t use this view to render templates for any singular or archive pages. We only use it as a template part to include in other views." However, "Custom" is no longer a Type option. What should I set the Type to for a template part? I'm guessing "Code". Thanks.