[master] Upgrade to 1.0.16.Final of EJB client library

The commit here upgrades the EJB client library to 1.0.16.Final to bring in the new features and fixes available in this new version https://issues.jboss.org/browse/EJBCLIENT/fixforversion/12320669?selectedTab=com.atlassian.jira.plugin.system.project%3Aversion-issues-panel