Remove harmony-intl-{other-calendars,add-calendar-numbering-system}
https://www.chromestatus.com/features/5440249461211136

Bug: v8:9154
Change-Id: I8331d3cbd55e19ab1b1f983fef2e772fa7dc856c
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2163816Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Reviewed-by: Shu-yu Guo <syg@chromium.org>
Commit-Queue: Frank Tang <ftang@chromium.org>
Cr-Commit-Position: refs/heads/master@{#67377}

Remove unicode keyword/value "ca" and "nu" from
the resolvedOptions().locale, if it does not match
the option "calendar" / "numberingSystem".

Bug: v8:9887
Change-Id: Idabc7e266e8e5f847f919324a93e39df4df440c8
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1877708Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Commit-Queue: Frank Tang <ftang@chromium.org>
Cr-Commit-Position: refs/heads/master@{#64663}