Bug 1935060 [wpt PR 49515] - WebKit export of https://bugs.webkit.org/show_bug.cgi?id=284005, a=testonly

Automatic update from web-platform-tests
WebKit export of https://bugs.webkit.org/show_bug.cgi?id=284005 (#49515)

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wpt-commits: fa7088102133f31af989685724972db1a4438246
wpt-pr: 49515

UltraBlame original commit: bf1053024d5b3149c72144110dacc7401452ac60

Author: marco-c

testing/web-platform/tests/css/css-rhythm/zero-outer-size-rounded-up-to-block-step-size.html

@@ -0,0 +1,232 @@
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