This CL makes `AllocateUninitializedJSArrayWithElements` always perform
inline allocation, regardless of the `v8_allocation_folding` flag.

Since there are other hand crafted folded-allocations in v8 (e.g. json
parser), it is hard to catch and fix them all, including this one. Also
this function will trigger an IR compilation error at the moment with
`V8_ALLOCATION_FOLDING_BOOL = true`.
So it's better to revert it instead of fixing the compilation error
and make the code more complex.

PS: The `inline_allocation` check was introduced by https://chromium-review.googlesource.com/c/v8/v8/+/2946667.

Change-Id: Ia88dcc23bec47a7aefb3315dd73f6d80452053b4
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3017695Reviewed-by: Dominik Inführ <dinfuehr@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Commit-Queue: Wenyu Zhao <wenyu.zhao@anu.edu.au>
Cr-Commit-Position: refs/heads/master@{#75672}