Fix linting issue: use if-null operator for nullable bool
diff --git a/packages/flutter/test/widgets/routes_test.dart b/packages/flutter/test/widgets/routes_test.dart
index 952f82f..966d717 100644
--- a/packages/flutter/test/widgets/routes_test.dart
+++ b/packages/flutter/test/widgets/routes_test.dart
@@ -2729,7 +2729,7 @@
final Semantics modalScopeSemantics = semanticsWidgets.firstWhere(
(Semantics widget) =>
- widget.properties.scopesRoute == true &&
+ (widget.properties.scopesRoute ?? false) &&
widget.properties.hitTestBehavior != null,
);