Revert of [turbofan] Connect ObjectIsNumber to effect and control chains. (patchset #1 id:1 of https://codereview.chromium.org/1709093002/ )

Reason for revert:
Tanks benchmarks (e.g., Octane box2d TF).

Original issue's description:
> [turbofan] Connect ObjectIsNumber to effect and control chains.
>
> In theory, we could connect the nodes when doing
> the schedule-in-the-middle pass, but that would require creating two
> versions of the operator (effectful and pure). I believe we do not
> lose anything by wiring the node up eagerly.
>
> Committed: https://crrev.com/2894e80a0a4a51a0d72e72aa48fcd01968f7949f
> Cr-Commit-Position: refs/heads/master@{#34141}

TBR=bmeurer@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/1718483002

Cr-Commit-Position: refs/heads/master@{#34147}