[Feature Request] Treeview: Determine what element is being hovered over

Problem to solve

I am trying to implement some custom functionality in my program based off what element in the tree I am hovering over. While I can easily tell what item has been selected, I can not seem to find a way to determine what individual element is being hovered over.

Proposed solution

VTreeview has activated which is an array of ids of activated nodes. All that is needed is something like "hovered" which is an array of ids of hovered over node(s). This probably doesn't need to be an array and can just be a single element.