a7b5522 refactor and simplify CI dart analysis (flutter/engine#27370)

engine-flutter-autoroll · engine-flutter-autoroll · commit 65a0c2c915db · 2021-07-14T05:28:47.000Z
diff --git a/bin/internal/engine.version b/bin/internal/engine.version
@@ -1 +1 @@
-093c4ed1a3d7cc28d273124ddd8046c0ebcbec4b
+a7b5522de504f1555e40a7b1ac1e76eb17d5df3b
