RegExpPrototypeDotAllGetter, RegExpPrototypeGlobalGetter,
RegExpPrototypeIgnoreCaseGetter, RegExpPrototypeMultilineGetter,
RegExpPrototypeStickyGetter, RegExpPrototypeUnicodeGetter.

Bug: v8:8976
Change-Id: I2a5c19256cacc2438a6b40516565960f5c847205
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1764491
Commit-Queue: Z Nguyen-Huu <duongn@microsoft.com>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Cr-Commit-Position: refs/heads/master@{#63406}