Add transitive selinux dependency am: 702ce4c726

Original change: https://android-review.googlesource.com/c/platform/system/update_engine/+/2153715

Change-Id: Icbb8d0528f234800aaa3852b2f63e5b60a09972d
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>