Add missing attr for KEYCODE_VOICE_ASSIST
Add missing attr for KEYCODE_VOICE_ASSIST

Change-Id: Ifd04b118287c1847a6b287110ef1c6ca4bfcc80a

xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base