HHH-19688 - Moved test into the correct package (was located in package 'x')

Signed-off-by: Jan Schatteman <jschatte@redhat.com>

Author: jrenaat

hibernate-core/src/test/java/x/IdClassSingleOneToOneTest.java renamed to hibernate-core/src/test/java/org/hibernate/orm/test/idclass/IdClassSingleOneToOneTest.java

@@ -2,14 +2,15 @@
  * SPDX-License-Identifier: Apache-2.0
  * Copyright Red Hat Inc. and Hibernate Authors
  */
-package x;
+package org.hibernate.orm.test.idclass;
 
 import jakarta.persistence.Entity;
 import jakarta.persistence.FetchType;
 import jakarta.persistence.Id;
 import jakarta.persistence.IdClass;
 import jakarta.persistence.OneToOne;
 import org.hibernate.testing.orm.junit.DomainModel;
+import org.hibernate.testing.orm.junit.Jira;
 import org.hibernate.testing.orm.junit.SessionFactory;
 import org.hibernate.testing.orm.junit.SessionFactoryScope;
 import org.junit.jupiter.api.Test;
@@ -25,6 +26,7 @@
 		IdClassSingleOneToOneTest.EntityB.class,
 } )
 @SessionFactory
+@Jira(value = "https://hibernate.atlassian.net/browse/HHH-19688")
 public class IdClassSingleOneToOneTest {
 
 	@Test