In case the free list fast path fails, do a precise search through the
precise category for the current allocation.

Bug: v8:12612
Change-Id: I120e64b0d09b9cf5a776188180d6e6c53c44886b
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3879494Reviewed-by: Michael Lippautz <mlippautz@chromium.org>
Commit-Queue: Omer Katz <omerkatz@chromium.org>
Cr-Commit-Position: refs/heads/main@{#83096}