[infinispan-issues] [JBoss JIRA] (ISPN-11073) Simplify token mech client configuration

Simplify token mech client configuration ---------------------------------------- Key: ISPN-11073 URL: https://issues.redhat.com/browse/ISPN-11073 Project: Infinispan Issue Type: Enhancement Components: Hot Rod, Security Affects Versions: 10.1.0.CR1 Reporter: Tristan Tarrant Assignee: Tristan Tarrant Priority: Major Fix For: 10.1.0.Final Setting up the OAUTHBEARER mech on the client requires implementing a callback handler with an Elytron-specific CredentialCallback check. We should simplify this by providing both a .token(String) method on the AuthenticationConfigurationBuilder as well as a ready-made TokenCallbackHandler