To include change https://chromium-review.googlesource.com/c/infra/luci/luci-go/+/3761317

Bug: 1340318
Change-Id: Ib95bb8a8405695e4f4a93c6c954ca03e5d29d73c
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/tools/depot_tools/+/3774444Reviewed-by: Robbie Iannucci <iannucci@chromium.org>
Commit-Queue: Chan Li <chanli@chromium.org>