deps: cherry-pick 09bca09 from upstream V8

Original commit message:

    [postmortem] add ScopeInfo and Context types

    The metadata introduced in this patch will be useful for postmortem
    tools to inspect Contexts and ScopeInfos (see
    https://github.com/nodejs/llnode/issues/211).

    R=bmeurer@google.com, yangguo@google.com

    Change-Id: I927fcab4014d128bd782046c1ecb9ee045723e95
    Reviewed-on: https://chromium-review.googlesource.com/1153858


Reviewed-by: Yang Guo <yangguo@chromium.org>
    Commit-Queue: Yang Guo <yangguo@chromium.org>
    Cr-Commit-Position: refs/heads/master@{#54768}

Refs: https://github.com/v8/v8/commit/09bca095e38d6e4770ae48e174f59d33c

PR-URL: https://github.com/nodejs/node/pull/22068


Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>