refactor(entity_details): remove unused route method

- Remove the 'route' static method from the EntityDetailsPage class
- This change simplifies the EntityDetailsPage implementation
- The route method is no longer needed as it was replaced by a constructor call

Author: fulleni

lib/entity_details/view/entity_details_page.dart

@@ -28,15 +28,8 @@ class EntityDetailsPageArguments {
 
 class EntityDetailsPage extends StatelessWidget {
   const EntityDetailsPage({required this.args, super.key});
-
   final EntityDetailsPageArguments args;
 
-  static Route<void> route({required EntityDetailsPageArguments args}) {
-    return MaterialPageRoute<void>(
-      builder: (_) => EntityDetailsPage(args: args),
-    );
-  }
-
   @override
   Widget build(BuildContext context) {
     return EntityDetailsView(args: args);