Merge "Map MAGIC button HID key to MACRO_1 for Ref RCU" into udc-dev am: 6f9bb12e am: 25e512a7

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23692804



Change-Id: If1098c9ae312f736179627cf08c079c0d443b19d
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>