This only happened for users using absolute right-click scroll.
Allows easier targetting when there is a lot of content in the scroll view As discussed in https://github.com/ppy/osu/discussions/24095#discussioncomment-6332398.
ScrollIntoView
OverlayColourProvider
ThemedDropdown
"Member is explicitly initialized to its default value"
Closes #5195
Adds async loading support and cleans up the code quite a bit in the process.
Will likely need to be bindable when hooked up to settings and actually used.