Revert of [wasm] Support for restricted table imports. (patchset #7 id:120001 of https://codereview.chromium.org/2454503005/ )

Reason for revert:
GC stress failures:
https://build.chromium.org/p/client.v8/builders/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/builds/8857

Original issue's description:
> [wasm] Support for restricted table imports.
>
> This CL implements basic table import functionality.
>
> Missing: growing of tables (WebAssembly.Grow) doesn't change dispatch tables
> Missing: allowing larger table imports than minimum size
>
> R=rossberg@chromium.org,bradnelson@chromium.org
> BUG=v8:5507

TBR=bradnelson@chromium.org,rossberg@chromium.org,titzer@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=v8:5507

Review-Url: https://codereview.chromium.org/2456193006
Cr-Commit-Position: refs/heads/master@{#40656}