Drive-by: Remove a parameter that had to be SKIP_WRITE_BARRIER.

Bug: v8:9708, v8:6949
Change-Id: Ib5d0521f255a92749440a5001dab8b59eb078bf9
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2362950Reviewed-by: Mythri Alle <mythria@chromium.org>
Commit-Queue: Santiago Aboy Solanes <solanes@chromium.org>
Cr-Commit-Position: refs/heads/master@{#69481}