Bug 1565072 - Added WPT expectation for scroll-behavior-default-css.html r=jmaher

Differential Revision: https://phabricator.services.mozilla.com/D37877

--HG--
extra : moz-landing-system : lando

testing/web-platform/meta/css/cssom-view/scroll-behavior-default-css.html.ini

@@ -0,0 +1,4 @@
+[scroll-behavior-default-css.html]
+  [Smooth scrolling of an element with default scroll-behavior]
+    expected:
+      if (os == "android") and e10s: FAIL # Bug 1565072