[auto-pkg-updater] Update chromeos-base/update_engine-client

Upgraded chromeos-base/update_engine-client to v0.0.1-r2468

BUG=b/390100135
TEST=presubmit
RELEASE_NOTE=Upgraded chromeos-base/update_engine-client to v0.0.1-r2468.

Change-Id: I50949b83adceeb111afc7cd739817cac41de721a
Reviewed-on: https://cos-review.googlesource.com/c/third_party/overlays/chromiumos-overlay/+/90606
Reviewed-by: He Gao <hegao@google.com>
Tested-by: Cusky Presubmit Bot <presubmit@cos-infra-prod.iam.gserviceaccount.com>
Reviewed-by: Nandhini Rengaraj <nrengaraj@google.com>
1 file changed