Merge "Restart Dialog reacts to Light/Dark theme" into tm-qpr-dev am: 99dc404b am: 92992f8c

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/21521304



Change-Id: I88448168716a7662b1746a6cf5ef626335c86e00
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>