Merge "[Media] Update paging indicator to be light gray." into tm-dev am:...

Merge "[Media] Update paging indicator to be light gray." into tm-dev am: 7b942753 am: 79885c9f am: b6256a25

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/17802068



Change-Id: I0018fbefcb947d2207a8bb16f6f0f6295c854ac6
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>