678653b Fix iOS platform view's mask view blocking touch events. (flutter/engine#21286)

engine-flutter-autoroll · engine-flutter-autoroll · commit 774b195f6277 · 2020-09-22T00:10:00.000Z
diff --git a/bin/internal/engine.version b/bin/internal/engine.version
@@ -1 +1 @@
-f5ee86e73df4aa9c1b3d2a7a64dee4fcc72042ca
+678653bfb68838db40364ab64ce9a3ba80b296d2
