If we don't run this soon, things are gonna get very messy when we do the much larger rebaselining needed for Bug 127676, once we can resolve that for all WebKit ports (which should be in the near future after Bug 261038 is resolved).
Pull request: https://github.com/WebKit/WebKit/pull/18834
Test gardening commit 269076@main (3748f0cf015a): <https://commits.webkit.org/269076@main> Reviewed commits have been landed. Closing PR #18834 and removing active labels.
<rdar://problem/116679922>