Update luci-go client

This is mainly to take
https://chromium-review.googlesource.com/c/infra/luci/luci-go/+/1314232

Bug: 894045
Change-Id: I1d44c36232d2771ea881c8fd1ca04fdfbf596ef4
Reviewed-on: https://chromium-review.googlesource.com/c/1333093
Reviewed-by: Marc-Antoine Ruel <maruel@chromium.org>
Commit-Queue: Marc-Antoine Ruel <maruel@chromium.org>
Cr-Commit-Position: refs/heads/master@{#607578}
1 file changed