Revert of [heap] Reland uncommit unused large object page memory. (patchset #1 id:1 of https://codereview.chromium.org/2101383002/ )

Reason for revert:
Crashes unbox-double-arrays

Original issue's description:
> [heap] Reland uncommit unused large object page memory.
>
> BUG=
>
> Committed: https://crrev.com/dd0ee5fd11653ba41a292641ccd66ae7cc5a8398
> Cr-Commit-Position: refs/heads/master@{#37341}

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

Review-Url: https://codereview.chromium.org/2106933003
Cr-Commit-Position: refs/heads/master@{#37347}