ui: Implement hover color for scrollbar component #25525
+45
−6
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This PR implements color changing for the scrollbar component based upon user mouse interaction.
ui_scrollbar_hover.mov
This PR also already adds the state for a scrollbar being actively dragged. However, as themes currently do not provide a color for this scenario, this implementation re-uses the hover color as a placeholder instead. If this feature is at all wanted, I can quickly open up a follow-up PR which adds support for that property to themes as well as this component.
Release Notes: