dart format

Author: ievdokdm

app_dart/test/service/log_analyzer_test.dart

@@ -29,7 +29,6 @@ void main() {
         modelName: 'gemini-3-flash-preview',
       );
 
-
       // Expect a StateError or similar when trying to use a model without the plugin.
       // Genkit throws StateError when looking up a model that isn't registered.
       expect(

dashboard/test/views/presubmit_view_test.dart

@@ -563,7 +563,6 @@ void main() {
     },
   );
 
-
   testWidgets(
     'PreSubmitView automatically selects latest SHA and updates sidebar when opened with PR only',
     (WidgetTester tester) async {

packages/cocoon_common/lib/src/rpc_model/presubmit_job_response.dart

@@ -71,8 +71,6 @@ final class PresubmitJobResponse extends Model {
   /// The log analysis result.
   final String? logAnalysis;
 
-
-
   @override
   Map<String, Object?> toJson() => _$PresubmitJobResponseToJson(this);
 }