Update DEPS for 3621 branching

# This is an automated release commit.
# Do not revert without consulting chrome-pmo@google.com.
NOAUTOREVERT=true
TBR=benmason@chromium.org

Change-Id: If9b67c7818d66c0a67576ee9ad6f692778a702c5
Reviewed-on: https://chromium-review.googlesource.com/c/1350198
Reviewed-by: chrome-release-bot@chromium.org <chrome-release-bot@chromium.org>
Cr-Commit-Position: refs/branch-heads/3621@{#1}
Cr-Branched-From: 22e7aa8503f14ff8da4200cb6b3dce63034d18cf-refs/heads/master@{#610714}
1 file changed