hikey960: enable Android Virtualization am: 8c352a4c5c am: 28d58e37f5 am: bd636d7b35 am: da7b7bed78

Original change: https://android-review.googlesource.com/c/device/linaro/hikey/+/2373270

Change-Id: I9157599b22a63d573a4b233b13e6fdf7daf82146
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>