* initial commit

* Refactor ScrollbarConfiguration to improve reusability and simplify ScrollableControl integration

* example

* Extract ScrollbarConfiguration into a dedicated utility file for improved reusability and modularity.

* improvements

* Refactor ScrollableControl to enhance scrollbar configuration handling and improve auto-scroll functionality

* Add documentation for Scrollbar and ScrollbarOrientation classes

* Refactor ScrollableControl and ScrollbarConfiguration to remove `ScrollMode` property, simplify configuration handling, and improve code clarity

* Add showcase for ScrollbarOrientation with example usage and documentation update

* improve example

* delete test leftovers

* improvements