Roll Dart SDK from 9a6e058303af to e8eca6f05494 (2 revisions) (#54197)

https://dart.googlesource.com/sdk.git/+log/9a6e058303af..e8eca6f05494

2024-07-29 [email protected] Version 3.6.0-91.0.dev
2024-07-29 [email protected] Version 3.6.0-90.0.dev

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/dart-sdk-flutter-engine
Please CC [email protected],[email protected] on the revert to ensure that a human
is aware of the problem.

To file a bug in Flutter Engine: https://github.com/flutter/flutter/issues/new/choose

To report a problem with the AutoRoller itself, please file a bug:
https://issues.skia.org/issues/new?component=1389291&template=1850622

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md

Author: skia-flutter-autoroll

DEPS

@@ -56,7 +56,7 @@ vars = {
   # 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': '9a6e058303af578246b80e8df543635f874a04c3',
+  'dart_revision': 'e8eca6f05494ddd966fb904ea3c8d6e4a9c1aab8',
 
   # WARNING: DO NOT EDIT MANUALLY
   # The lines between blank lines above and below are generated by a script. See create_updated_flutter_deps.py

ci/licenses_golden/licenses_dart

@@ -1,4 +1,4 @@
-Signature: 25447e25d4f4a60611c7efc0b4b00b12
+Signature: 7a50ccd58f17b1cf7d348aefa13b1e1a
 
 ====================================================================================================
 LIBRARY: dart
@@ -4769,7 +4769,7 @@ Exhibit B - "Incompatible With Secondary Licenses" Notice
   This Source Code Form is "Incompatible With Secondary Licenses", as
   defined by the Mozilla Public License, v. 2.0.
 
-You may obtain a copy of this library's Source Code Form from: https://dart.googlesource.com/sdk/+/ad35a6027648c8221c7fe050247eae49f28fc0b3
+You may obtain a copy of this library's Source Code Form from: https://dart.googlesource.com/sdk/+/e8eca6f05494ddd966fb904ea3c8d6e4a9c1aab8
 /third_party/fallback_root_certificates/
 
 ====================================================================================================

sky/packages/sky_engine/LICENSE

@@ -31926,7 +31926,7 @@ Exhibit B - "Incompatible With Secondary Licenses" Notice
   This Source Code Form is "Incompatible With Secondary Licenses", as
   defined by the Mozilla Public License, v. 2.0.
 
-You may obtain a copy of this library's Source Code Form from: https://dart.googlesource.com/sdk/+/9a6e058303af578246b80e8df543635f874a04c3
+You may obtain a copy of this library's Source Code Form from: https://dart.googlesource.com/sdk/+/e8eca6f05494ddd966fb904ea3c8d6e4a9c1aab8
 /third_party/fallback_root_certificates/
 
 --------------------------------------------------------------------------------