Gamepad.vibrationActuator should be [SameObject]" - https://w3c.github.io/gamepad/extensions.html#partial-gamepad-interface
Pull request: https://github.com/WebKit/WebKit/pull/8485
Committed 258761@main (326ecbfe9679): <https://commits.webkit.org/258761@main> Reviewed commits have been landed. Closing PR #8485 and removing active labels.
<rdar://problem/104102485>