b3fe3e9 Fix a race in the embedder accessibility unit test (flutter/engine#9585)

engine-flutter-autoroll · engine-flutter-autoroll · commit eb9ebb3ccbdc · 2019-06-30T20:46:55.000Z
diff --git a/bin/internal/engine.version b/bin/internal/engine.version
@@ -1 +1 @@
-55818f6026f70b844bf2738647ab6215001f4897
+b3fe3e95d41ce4dd989744f040cb971f7688c9c3
