Revert of [Ignition] Skip failing tests (patchset #1 id:1 of https://codereview.chromium.org/1852263002/ )

Reason for revert:
Already fixed

Original issue's description:
> [Ignition] Skip failing tests
>
> BUG=v8:4680
> LOG=N
> TBR=machenbach@chromium.org,rmcilroy@chromium.org,mstarzinger@chromium.org
>
> Committed: https://crrev.com/2b46892be60b025dcba7513be749f504046055ef
> Cr-Commit-Position: refs/heads/master@{#35241}

TBR=machenbach@chromium.org,mstarzinger@chromium.org,rmcilroy@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:4680

Review URL: https://codereview.chromium.org/1854143002

Cr-Commit-Position: refs/heads/master@{#35242}