This reverts commit 68ba8574.

Reason for revert: breaks windows builds https://ci.chromium.org/p/v8/builders/ci/V8%20Win32%20-%20builder/27839

Original change's description:
> Fix array.concat with double for sealed, frozen object
> 
> Treat packed sealed, frozen element as packed element.
> Also rename to IsPackedFrozenOrSealedElementsKind.
> 
> Bug: chromium:951988
> Change-Id: Ia636f0a14a229e4c44772627728927db1b877f27
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1565470
> Reviewed-by: Toon Verwaest <verwaest@chromium.org>
> Commit-Queue: Z Nguyen-Huu <duongn@microsoft.com>
> Cr-Commit-Position: refs/heads/master@{#60831}

TBR=jarin@chromium.org,ishell@chromium.org,verwaest@chromium.org,duongn@microsoft.com

Change-Id: I84caf106dbdd2209aef0a994173e1c3982e9f7b1
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: chromium:951988
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1565542Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org>
Commit-Queue: Sathya Gunasekaran <gsathya@chromium.org>
Cr-Commit-Position: refs/heads/master@{#60832}