2b142ef Roll Dart SDK from 05febe0a7860 to 38e7078fa2b7 (5 revisions) (flutter/engine#29556)

engine-flutter-autoroll · engine-flutter-autoroll · commit c7ac1a8051fd · 2021-11-05T22:57:53.000Z
diff --git a/bin/internal/engine.version b/bin/internal/engine.version
@@ -1 +1 @@
-05ceba2e9b9b8ac1199d5c641839e04b8ea65a44
+2b142ef2c686ae180d33585423d4e857a978a478
