Introduce sdk_sandbox_audit SELinux domain am: 90c0d6546d am: 1fb35a146a am: 7c4998952f

Original change: https://android-review.googlesource.com/c/platform/external/selinux/+/2797594

Change-Id: I7a127b33fa31edb7413f52f96ac3d84dba8e8d6f
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>