This reverts commit b9bfd006.

Reason for revert: 
The updated formatter violates some existing files that now require
new formatting:
https://ci.chromium.org/p/v8/builders/ci/V8%20Presubmit/4411

Original change's description:
> [torque] Convert few class layout to torque and updated torque code formatter.
> 
> 1. Converted Module, JSModuleNameSpace, JSCollator, JSV8BreakIterator,
>       TemplateList,
>       JSStrictArgumentsObject to torque.
> 2. Updated torque code formatter to now handle multi-line
>             declarations correctly.
> 
> Bug: v8:8952
> Change-Id: I97846b1bc0d2cba5d7a68468fc263423b1b55d19
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1536988
> Reviewed-by: Simon Zünd <szuend@chromium.org>
> Commit-Queue: Suraj Sharma <surshar@microsoft.com>
> Cr-Commit-Position: refs/heads/master@{#61624}

TBR=jgruber@chromium.org,tebbi@chromium.org,surshar@microsoft.com,szuend@chromium.org

# Not skipping CQ checks because original CL landed > 1 day ago.

Bug: v8:8952
Change-Id: I98424deb8002ba9b92262c4b7a1f753bd7c4f7c9
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1617927Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#61629}