787b9c5 Break the reference cycle between the surface factory and the external view embedder (flutter/engine#21918)

engine-flutter-autoroll · engine-flutter-autoroll · commit 78bd8fc206f5 · 2020-10-17T08:49:35.000Z
diff --git a/bin/internal/engine.version b/bin/internal/engine.version
@@ -1 +1 @@
-5bd7260a1e778ba60b342f780049aeabddd45a7c
+787b9c537606e58d8a6cb993b295485257fcd72c
