Update Metadata Cache

Cr-Build-Url: https://cr-buildbucket.appspot.com/build/8750837431042427169
Change-Id: Iebfc4e89780eb322b20099b3e0d8b551e092f0df
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/overlays/portage-stable/+/5450062
Bot-Commit: ChromeOS Prod (Robot) <chromeos-ci-prod@chromeos-bot.iam.gserviceaccount.com>
36 files changed