Merge "Set start time for open folder animation before starting the animation" into udc-dev am: c9cc7ea612

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/22872668

Change-Id: I5aa63985270d5df415ff070c0a3a9269c8261ad3
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>