The {name} parameter was unused, we always picked the exported "main"
function.

R=ahaas@chromium.org

Bug: chromium:1113681
Change-Id: Iee4b8f72e1137a7e366c3c31b4fa4e4ef81863b4
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2345964Reviewed-by: Andreas Haas <ahaas@chromium.org>
Commit-Queue: Clemens Backes <clemensb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#69307}