Set hibernate.cdi.extensions (for SpringBeanContainer on Hibernate 6.2)

Closes gh-30545

spring-orm/src/main/java/org/springframework/orm/jpa/vendor/HibernateJpaVendorAdapter.java

@@ -165,6 +165,9 @@ public class HibernateJpaVendorAdapter extends AbstractJpaVendorAdapter {
 					PhysicalConnectionHandlingMode.DELAYED_ACQUISITION_AND_HOLD);
 		}
 
+		// For SpringBeanContainer to be called on Hibernate 6.2
+		jpaProperties.put("hibernate.cdi.extensions", "true");
+
 		return jpaProperties;
 	}