Merge "Merge "Start edge extension animations in sync" into tm-dev am:...

Merge "Merge "Start edge extension animations in sync" into tm-dev am: 7ecba896 am: 288efbce" into tm-d1-dev-plus-aosp am: 757eaadf

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/18176062



Change-Id: Id599fd9f5a8b3143c741d98de0e2330a9b3be288
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>