Merge "Create KeyboardShortcutsModule and new Flag" into tm-qpr-dev am: ae0dc615c1

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/21000333

Change-Id: Id1e2179608760f7f2662a9361ece6579d8b6fed5
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>