Merge "Set TvBottomSheetActivity as unrestricted keep-clear area" into tm-dev...

Merge "Set TvBottomSheetActivity as unrestricted keep-clear area" into tm-dev am: 7a662cfb am: 8d776146

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/18177605



Change-Id: Idbb9392dedc18d111a2b0fda9b6e18fc0acdb1fc
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>