JEP 401: Value Objects (Preview) merged to OpenJDK master

JEP 401: Value Objects (Preview) has been merged into OpenJDK master, marking a significant step towards its official release. This feature aims to improve code readability and maintainability by providing a more expressive and composable way to represent and manipulate data. It is now available for preview and testing. Developers are encouraged to try it out and provide feedback. This change is expected to have a positive impact on Java development.