[automerger skipped] Merge "[Unfold animation] Do not preemptively start the animation if it has run already" into udc-dev am: 343b896081 am: 9e10ffc553 -s ours

am skip reason: Merged-In Ic437ff4d19cbd5764635f3007d99880622150f5b with SHA-1 6d756970e7 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/23447960

Change-Id: I4a51f0dc07628f51694eb91641007f5704882678
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>