adding comment

BlueprintUI/Sources/Element/Accessibility.swift

@@ -4,7 +4,12 @@ public struct Accessibility {} //  Namespace for collecting Blueprint models of
 
 // MARK: - Accessibility Traits
 extension Accessibility {
+
+    /// Constants that describe how an accessibility element behaves.
+    /// Set these traits to tell an assistive app how an accessibility element behaves or how to treat it.
+    /// See [UIAccessibilityTraits](https://developer.apple.com/documentation/uikit/uiaccessibilitytraits) for further information.
     public enum Trait {
+
         /// Used in conjunction with UIAccessibilityTrait.adjustable, these will be called to allow accessible adjustment of a value, for example in a slider or stepper control.
         /// See [Accessibility Increment Documentation](https://developer.apple.com/documentation/objectivec/nsobject/1615076-accessibilityincrement) for further information.
         public typealias IncrementAction = () -> Void