Merge "Fix warning log in DialogLaunchAnimator" into tm-qpr-dev am: 7206db68 am: 3253c7a2

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/20980298



Change-Id: I6734c8416765dcc64d5fcf629f819dff8e6c06a9
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>