[automerger skipped] Merge "sepolicy updates for adding native flag namespace for lmkd" into sc-dev am: bbf0802210 -s ours am: 7a6083dd46 -s ours

am skip reason: Merged-In I21df3b76cce925639385111bd23adf419f026a65 with SHA-1 0e0d0ad652 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/system/sepolicy/+/15738806

Change-Id: Idd9512bb4640994a91cbf6b4d0732389b82a69fa