Merge "Increase margin of Brightness dialog" into tm-qpr-dev am: a44bef92 am: 376230f0

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/20065267



Change-Id: I5c5e05afb308c10737b3276185c12a3eac39a035
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>