Rolling v8/third_party/catapult: https://chromium.googlesource.com/catapult/+log/dbe4475..0564bf2

TBR=machenbach@chromium.org,hablich@chromium.org

Change-Id: I937456820429b30e50222fc4d5e15784894f8abd
Reviewed-on: https://chromium-review.googlesource.com/706822Reviewed-by: v8 autoroll <v8-autoroll@chromium.org>
Commit-Queue: v8 autoroll <v8-autoroll@chromium.org>
Cr-Commit-Position: refs/heads/master@{#48358}