[ews] Update the icon and text style for skipped builds in EWS GitHub comments.
Pull request: https://github.com/apple/WebKit/pull/29
Pull request: https://github.com/WebKit/WebKit/pull/3057
Committed 253160@main (16f634e7bcf5): <https://commits.webkit.org/253160@main> Reviewed commits have been landed. Closing PR #3057 and removing active labels.
<rdar://problem/98212090>