Merge changes from topic "keymint_aidl_impl"

* changes:
  Vts tests for earlyBoot and deviceLocked functionality. Test: atest VtsAidlKeyMintTargetTest Bug: b/171287439.
  The aidl changes related to device locked, entryBootEnded and hw info. Test: atest VtsAidlKeyMintTargetTest Bug: b/178222844, 179062062