Draft: appDisplay: Reset animation actors when hiding overview
Fixes #2232 (closed)
Previously the icon spring animation would continue playing. Even if the overview was already fading/has faded.
It still can happen, when you manage to press Super + A to hide it, in the timespan, that the right panel (workspaces) is being hidden. I don't think it makes sense to investigate, due to the gnome 40 changes coming up.