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

Upgraded chromeos-base/shill-client to v0.0.1-r4278

BUG=b/322129624
TEST=presubmit
RELEASE_NOTE=Upgraded chromeos-base/shill-client to v0.0.1-r4278.

Change-Id: Ic9ee1d4deb9c2c5e23f92a17143aa24fbb26a882
Reviewed-on: https://cos-review.googlesource.com/c/third_party/overlays/chromiumos-overlay/+/64215
Tested-by: Cusky Presubmit Bot <presubmit@cos-infra-prod.iam.gserviceaccount.com>
Reviewed-by: He Gao <hegao@google.com>
Reviewed-by: Robert Kolchmeyer <rkolchmeyer@google.com>
2 files changed