[GTK] Update layout tests expectations after r215556
https://bugs.webkit.org/show_bug.cgi?id=170942

Unreviewed gardening.

* platform/gtk/TestExpectations:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@215561 268f45cc-cd09-0410-ab3c-d52691b4dbfc
diff --git a/LayoutTests/ChangeLog b/LayoutTests/ChangeLog
index e5d471e..d2599d0 100644
--- a/LayoutTests/ChangeLog
+++ b/LayoutTests/ChangeLog
@@ -1,3 +1,12 @@
+2017-04-20  Carlos Alberto Lopez Perez  <clopez@igalia.com>
+
+        [GTK] Update layout tests expectations after r215556
+        https://bugs.webkit.org/show_bug.cgi?id=170942
+
+        Unreviewed gardening.
+
+        * platform/gtk/TestExpectations:
+
 2017-04-20  Youenn Fablet  <youenn@apple.com>
 
         RTCPeerConnection is stopping its backend twice sometimes