Replace all uses of NewArray/DeleteArray with new[]/delete[] in
utils/vector.h which allows removing the dependency on
utils/allocation.h.

As a result allocation failures here will not call
FatalProcessOutOfMemory any more, but it's likely it wouldn't have been
called anyway.

Also adds some missing includes that were being previously being brought
in via vector.h depending on allocation.h.

Bug: v8:11879
Change-Id: I5055b49fad0d06642a9bd3eebb93a6a0e4acca60
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2968405Reviewed-by: Simon Zünd <szuend@chromium.org>
Reviewed-by: Clemens Backes <clemensb@chromium.org>
Commit-Queue: Simon Zünd <szuend@chromium.org>
Auto-Submit: Dan Elphick <delphick@chromium.org>
Cr-Commit-Position: refs/heads/master@{#75216}