add compositor-attribute-change-worker.html [Timeout] to TestExpectations

BUG=624712
TBR=sadrul

Review-Url: https://codereview.chromium.org/2117733002
Cr-Commit-Position: refs/heads/master@{#403429}
diff --git a/third_party/WebKit/LayoutTests/ASANExpectations b/third_party/WebKit/LayoutTests/ASANExpectations
index 5d5d111..02b0be0 100644
--- a/third_party/WebKit/LayoutTests/ASANExpectations
+++ b/third_party/WebKit/LayoutTests/ASANExpectations
@@ -117,4 +117,4 @@
 # Intentionally failed allocations, via partitionAllocGenericFlags()
 crbug.com/577889 [ Linux ] fast/js/typed-array-allocation-failure.html [ Crash ]
 
-crbug.com/624712 [ Linux ] virtual/threaded/fast/compositorworker/compositor-attribute-change-worker.html [Timeout]
+crbug.com/624712 [ Linux ] virtual/threaded/fast/compositorworker/compositor-attribute-change-worker.html [ Timeout ]