Merge "Change textAnimator to modify weight in variable fonts" into tm-qpr-dev am: 9fe66836

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/21271398



Change-Id: Ia906c565f95ebac21504e87a892051df5c597d42
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>