The change at https://chromium-review.googlesource.com/c/v8/v8/+/1993971
introduced some new exports, but it appears the wrong macro was used for
the component being built (V8_BASE_EXPORT rather than V8_EXPORT_PRIVATE)

This breaks DLL builds (at least on MSVC, which I just fixed via
https://chromium-review.googlesource.com/c/v8/v8/+/1996157).

Adding Leszek who made the change, and Ulan and Toon as area OWNERS.

Bug: v8:8791
Change-Id: I916553992f7d42cba0f4d8ae46b014df6c5ef633
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2005528
Commit-Queue: Toon Verwaest <verwaest@chromium.org>
Reviewed-by: Leszek Swirski <leszeks@chromium.org>
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Reviewed-by: Toon Verwaest <verwaest@chromium.org>
Cr-Commit-Position: refs/heads/master@{#65833}