Update CSS tests to revision d674587d6ae7d2e231d632785559f2613d554eb0

tests/wpt/css-tests/cssom-1_dev/index.xht

@@ -137,10 +137,12 @@
     <li>Chapman Shoop</li>
     <li>Divya Manian</li>
     <li>Jesse Bounds</li>
+    <li>kkoichi</li>
     <li>Letitia Lew</li>
     <li>Ms2ger</li>
     <li>Paul Irish</li>
     <li>Rune Lillesveen</li>
+    <li>T.Nishitani</li>
   </ul>
 
 </body>