This reverts commit 2148d827.

Reason for revert: bug was fixed

Original change's description:
> [test] Skip test on gc fuzzer
> 
> TBR=marja@chromium.org
> 
> Bug: v8:8286
> Change-Id: I862d557c22e373c81171f0bb33b23d37157fbccd
> Reviewed-on: https://chromium-review.googlesource.com/c/1273120
> Reviewed-by: Michael Achenbach <machenbach@chromium.org>
> Commit-Queue: Michael Achenbach <machenbach@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#56527}

TBR=machenbach@chromium.org,marja@chromium.org

Change-Id: I9bf0632815acdd1ea29f5e622e8313b061ddd20e
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: v8:8286
Reviewed-on: https://chromium-review.googlesource.com/c/1275805Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#56548}