This is an automated CL created by the recipe roller. This CL rolls
recipe changes from upstream projects (recipe_engine) into this repository.

recipe_engine:
https://chromium.googlesource.com/infra/luci/recipes-py.git/+/1cf8c5966f860b5e3cc4d5ed8ec0622b0a660fd3
  1cf8c59 (vadimsh@chromium.org)
      [proto] Update go.chromium.org/luci protos.

More info is at https://goo.gl/zkKdpD. Use https://goo.gl/noib3a to file a bug.

TBR=iannucci@chromium.org

Recipe-Tryjob-Bypass-Reason: Autoroller
Bugdroid-Send-Email: False
Change-Id: I5f27fc78df5b07b43b877ad11274f74b791d8fdf
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/tools/depot_tools/+/2651464Reviewed-by: Recipe Roller <recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com>
Commit-Queue: Recipe Roller <recipe-mega-autoroller@chops-service-accounts.iam.gserviceaccount.com>