Merge "Allow media keys to wake device for external keyboards." into udc-dev...

Merge "Allow media keys to wake device for external keyboards." into udc-dev am: 1e86a780 am: 4d19e2e5

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/native/+/21779540



Change-Id: I7564bf41ca3a966e36bde60957699a436e16d71c
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>