[WFCORE-7071] / [WFCORE-7072] Elytron EE 3.1.1.Final and use the new PolicyUtil to manage the java.security.Policy object

[WFCORE-7071] / [WFCORE-7072] Elytron EE 3.1.1.Final and use the new PolicyUtil to manage the java.security.Policy object #122