project-lakitu: sys-process/audit: copy 2.8.5-r2 from upstream Gentoo

BUG=b/170409220
TEST=See the last commit in this series.
RELEASE_NOTE=None

Change-Id: I2468143dd32a8f5bf6068ed0a67712dd6d296cc8
Reviewed-on: https://cos-review.googlesource.com/c/cos/overlays/board-overlays/+/8270
Tested-by: Cusky Presubmit Bot <presubmit@cos-infra-prod.iam.gserviceaccount.com>
Reviewed-by: Saied Kazemi <saied@google.com>
10 files changed