Roll Dart SDK from e007545c42fd to 253022eb1b27 (5 revisions) (#18622)
diff --git a/DEPS b/DEPS
index d476cda..3150af0 100644
--- a/DEPS
+++ b/DEPS
@@ -34,7 +34,7 @@
# Dart is: https://github.com/dart-lang/sdk/blob/master/DEPS.
# You can use //tools/dart/create_updated_flutter_deps.py to produce
# updated revision list of existing dependencies.
- 'dart_revision': 'e007545c42fdcfcbfdd6d3bc980c4ca3beb4f253',
+ 'dart_revision': '253022eb1b27bf8362c1e86c9a1b1753ef186072',
# WARNING: DO NOT EDIT MANUALLY
# The lines between blank lines above and below are generated by a script. See create_updated_flutter_deps.py
diff --git a/ci/licenses_golden/licenses_third_party b/ci/licenses_golden/licenses_third_party
index e208400..0ac4172 100644
--- a/ci/licenses_golden/licenses_third_party
+++ b/ci/licenses_golden/licenses_third_party
@@ -1,4 +1,4 @@
-Signature: 2e5463016dec578b2dbcb5ec519098b8
+Signature: 5a0f77e94f1db0fdc3880d834fc2f7d1
UNUSED LICENSES:
