Roll Dart SDK from 45112837ebf1 to 1b9fb0b9dacf (2 revisions) (#36586)
diff --git a/DEPS b/DEPS
index 7a90a2ac1..06b02f6 100644
--- a/DEPS
+++ b/DEPS
@@ -43,7 +43,7 @@
# Dart is: https://github.com/dart-lang/sdk/blob/main/DEPS.
# You can use //tools/dart/create_updated_flutter_deps.py to produce
# updated revision list of existing dependencies.
- 'dart_revision': '45112837ebf1cf899636f94cdd3a239f9517574d',
+ 'dart_revision': '1b9fb0b9dacfcba1b4e2513eadc88648d6783af1',
# WARNING: DO NOT EDIT MANUALLY
# The lines between blank lines above and below are generated by a script. See create_updated_flutter_deps.py
