[Unfold animation] Disable task animations when folding by default

Disables animation of the tasks (cropping and scaling) when
folding e.g. in an app or in split screen. We will still play
the animation when unfolding but we disable it when folding.

Bug: 283218963
Test: atest UnfoldOnlyProgressProviderTest
Test: manual open an app, fold, unfold => there is task unfold animation
Test: manual open an app, start folding => there is no animation
Test: manual fold/unfold with split screen, on launcher
Change-Id: Ide43b31fce8bb0d0aa4881c951590ccc5f8e345f