fix breaking spring loaded due to jackson
fix breaking spring loaded due to jackson

maximenajim/spring-react-example,psporysz/spring-react-example,psporysz/spring-react-example,jnrepo/spring-react-example,beni55/spring-react-example,winterbe/spring-react-example,winterbe/spring-react-example,jnrepo/spring-react-example,beni55/spring-react-example,maximenajim/spring-react-example