Use default constructors and algorithms. No functional change intended.

R=jkummerow@chromium.org

Bug: v8:13063
Change-Id: I74abfe17d265c95e38fde1440ba48d88fdb5a2c5
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3760452
Commit-Queue: Clemens Backes <clemensb@chromium.org>
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Cr-Commit-Position: refs/heads/main@{#81726}