The previous ordering caused a SCOPED event to end after its parent
event, which isn't really supported in the trace format.

Change-Id: I2ddaa12596604499366854231506c889d910f951
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1741926Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
Commit-Queue: Eric Seckler <eseckler@chromium.org>
Auto-Submit: Eric Seckler <eseckler@chromium.org>
Cr-Commit-Position: refs/heads/master@{#63118}