Also add AO: CompareTemporalTime

Spec Text:
https://tc39.es/proposal-temporal/#sec-temporal.plaintime.compare
https://tc39.es/proposal-temporal/#sec-temporal.plaintime.prototype.equals
https://tc39.es/proposal-temporal/#sec-temporal-comparetemporaltime

Bug: v8:11544
Change-Id: I8e2a320c2e296558e1fb15ef6e855e6b6a14ece2
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3538669Reviewed-by: Adam Klein <adamk@chromium.org>
Commit-Queue: Frank Tang <ftang@chromium.org>
Cr-Commit-Position: refs/heads/main@{#80732}