Map KEY_VOICECOMMAND to KEYCODE_VOICE_ASSIST

This is to simplify Project Watson requirements and enable USB Audio
to easily implement similar functionality to the Watson headsets.

Change-Id: Idd0a0cd6c6ba4a977090fb338d9241046f0380e6
diff --git a/data/keyboards/Generic.kl b/data/keyboards/Generic.kl
index cfc1484..f10ba96 100644
--- a/data/keyboards/Generic.kl
+++ b/data/keyboards/Generic.kl
@@ -405,6 +405,7 @@
 # key 504 KEY_BRL_DOT8
 
 key 580   APP_SWITCH
+key 582   VOICE_ASSIST
 
 # Keys defined by HID usages
 key usage 0x0c006F BRIGHTNESS_UP