Remove fixed tests

Bug: v8:9876, chromium:1014272
Change-Id: Idde035073f630f29ad00d1c764bdef0a8528d2dc
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1891511
Commit-Queue: Frank Tang <ftang@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#64699}