Add betty-arcvm-master support to selinux-policy

BUG=b:159485432
TEST=./build_packages --board=betty-arcvm-master
./build_image --board=betty-arcvm-master test
run betty
ssh betty local_test_runner arc.Boot.vm

Change-Id: I121e48bd60a84f08eb5df6ec8c6262f7e804d19f
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/overlays/chromiumos-overlay/+/2288317
Tested-by: Richard Fung <richardfung@google.com>
Reviewed-by: Junichi Uekawa <uekawa@chromium.org>
Reviewed-by: Satoshi Niwa <niwa@chromium.org>
Commit-Queue: Junichi Uekawa <uekawa@chromium.org>
1 file changed