Using a value object as ID

I would like to use a Value Object as an ID. My requirement is similar to what is described [here](https://stackoverflow.com/questions/66894596/using-value-object-as-id-in-spring-data-jdbc-unable-to-insert).

The solution using `JdbcCustomConversions` works for me, but I wonder if you could provide a more convenient solution like the one you offer with `@Embedded`.