This reverts commit df34fb95.

Reason for revert: Broke msvc compile https://ci.chromium.org/p/v8/builders/ci/V8%20Win64%20-%20msvc/15566

Original change's description:
> [wasm-simd] Add more test cases for load lane
>
> Test load lane using memarg offset immediate, and also test all
> supported alignments.
>
> Bug: v8:10975
> Change-Id: Iac7e9f7e335bd86528a8723b04df97a17d7a7f66
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2500928
> Commit-Queue: Zhi An Ng <zhin@chromium.org>
> Reviewed-by: Bill Budge <bbudge@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#70816}

TBR=bbudge@chromium.org,zhin@chromium.org

Change-Id: Ia80d167846dac99070e6e9d280dd4ea53455af30
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: v8:10975
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2504850Reviewed-by: Zhi An Ng <zhin@chromium.org>
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#70817}