[GPU process] Add extra pixel tolerance to imported/w3c/web-platform-tests/css/css-masking/clip-path
<rdar://problem/105700551>
Pull request: https://github.com/WebKit/WebKit/pull/10411
Committed 260577@main (335e4f66b355): <https://commits.webkit.org/260577@main> Reviewed commits have been landed. Closing PR #10411 and removing active labels.
Re-opening for pull request https://github.com/WebKit/WebKit/pull/10462
Committed 260636@main (999e4f71ccab): <https://commits.webkit.org/260636@main> Reviewed commits have been landed. Closing PR #10462 and removing active labels.