5ca5e26 Add FlEventChannel (flutter/engine#21316)

engine-flutter-autoroll · engine-flutter-autoroll · commit 8feb8cc59a6a · 2020-10-23T04:07:08.000Z
diff --git a/bin/internal/engine.version b/bin/internal/engine.version
@@ -1 +1 @@
-6bc70e4a114ff4c01b60c77bae754bace5683f6d
+5ca5e2614b3e2d68bb25cb49440e8371d3c33b32
