Update README.md (eugenp#14414)

Author: dkapil

persistence-modules/spring-boot-persistence-2/README.md

@@ -7,4 +7,5 @@
 - [Oracle Connection Pooling With Spring](https://www.baeldung.com/spring-oracle-connection-pooling)
 - [Object States in Hibernate’s Session](https://www.baeldung.com/hibernate-session-object-states)
 - [Storing Files Indexed by a Database](https://www.baeldung.com/java-db-storing-files)
-- More articles: [[<-- prev]](../spring-boot-persistence)
+- More articles: [[<-- prev]](../spring-boot-persistence) [[next -->]](../spring-boot-persistence-3)
+