update-w3c-deps import using blink 9d3793ee56e5bb1aa1eef078d848e1b0e6e4d355:

LayoutTests/imported/csswg-test/css-writing-modes-3/percent-margin-vrl-004.xht

Index: LayoutTests/imported/csswg-test/css-writing-modes-3/percent-margin-vrl-004.xht
diff --git a/LayoutTests/imported/csswg-test/css-writing-modes-3/percent-margin-vrl-004.xht b/LayoutTests/imported/csswg-test/css-writing-modes-3/percent-margin-vrl-004.xht
index def7e67cd1938407cb9a7b19cbd623e3f5c0e68b..e18e05c075921de136714e313393d5fc6971c80b 100644
--- a/LayoutTests/imported/csswg-test/css-writing-modes-3/percent-margin-vrl-004.xht
+++ b/LayoutTests/imported/csswg-test/css-writing-modes-3/percent-margin-vrl-004.xht
@@ -11,7 +11,7 @@
   <link rel="match" href="margin-vrl-002-ref.xht" />
 
   <meta content="image" name="flags" />
-  <meta content="This test checks that percentages on the margin are calculated with respect to the height of the containing block if the 'writing-mode' of such containing block is 'vertical-rl'." name="assert" />
+  <meta content="This test checks that percentages on the margin are calculated with respect to the height (inline-size) of the containing block if the 'writing-mode' of such containing block is 'vertical-rl'." name="assert" />
 
   <style type="text/css"><![CDATA[
   div.outer
@@ -28,7 +28,7 @@
   div.inner
     {
       background-color: yellow;
-      height: 50px; /* necessary, otherwise div.inner blocks must grow as tall as the height of viewport */
+      height: 50px;
       width: 50px;
     }