This reverts commit c6d3516f.

Reason for revert:

Seems like this may be related to failures here: https://ci.chromium.org/p/v8/builders/ci/V8%20Linux64%20GC%20Stress%20-%20custom%20snapshot/32842

Please reland if unrelated.

Original change's description:
> [Intl] Ship Intl.Segmenter
> 
> Spec: https://tc39.es/proposal-intl-segmenter/
> ECMA402 site: https://github.com/tc39/proposal-intl-segmenter
> I2S: https://groups.google.com/a/chromium.org/g/blink-dev/c/MJ1OpvkcA8s/m/mYNxpwqSCAAJ
> I2I: https://groups.google.com/a/chromium.org/g/blink-dev/c/muRQBwyzzPw/m/rB_2I9t0CQAJ
> Design Doc: https://docs.google.com/document/d/1xugLpLmgRFnNXK8ztariTAbD2IXueDw1T3VNuuZCz8k/edit
> CPS: https://www.chromestatus.com/feature/6099397733515264
> Test262 Tests: https://github.com/tc39/test262/tree/main/test/intl402/Segmenter
> v8 tests: https://source.chromium.org/chromium/chromium/src/+/master:v8/test/intl/segmenter/?q=test%2Fintl%2Fsegmenter&ss=chromium
> 
> Approved by API Owners: yoav@yoav.ws / chrishtr@chromium.org / bratell.d@gmail.com
> 
> Bug: v8:6891
> Change-Id: I64775ed63557a9e1af77560abd42349742bc4c03
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2376967
> Reviewed-by: Shu-yu Guo <syg@chromium.org>
> Commit-Queue: Frank Tang <ftang@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#69593}

TBR=jkummerow@chromium.org,ftang@chromium.org,syg@chromium.org

Change-Id: I4e91df5a5c32e6f9fa3020af3a02e8ce1e7cd718
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: v8:6891
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2379606Reviewed-by: Ben Smith <binji@chromium.org>
Commit-Queue: Ben Smith <binji@chromium.org>
Cr-Commit-Position: refs/heads/master@{#69594}