Update DEPS for 3963 branching

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

Change-Id: I7bd2f99eb17fab09a1a0bac9fb487661912eef6d
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1903690
Reviewed-by: Chrome Release Bot (LUCI) <chrome-official-brancher@chops-service-accounts.iam.gserviceaccount.com>
Cr-Commit-Position: refs/branch-heads/3963@{#1}
Cr-Branched-From: 65133c003ab92d99f373b2a7fb9ee765ce47f4e1-refs/heads/master@{#713719}
1 file changed