[automerger skipped] Update shade transition on full expand or collapse am: e7791b85 -s ours

am skip reason: Merged-In I5c310ab038603c33f0a6a202ebcee9110e0612d9 with SHA-1 5f17e34c is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/27976981



Change-Id: Ie609edc669b685932a6fbe5d9a0bb7cc2bc028af
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>