WebKit ANGLE has redundant diffs related to SPIRV, shared_ptr
<rdar://problem/104859863>
Pull request: https://github.com/WebKit/WebKit/pull/9374
Committed 259636@main (ad63d1d91c4a): <https://commits.webkit.org/259636@main> Reviewed commits have been landed. Closing PR #9374 and removing active labels.