The datasources and resource-adapters subsystems introduce hard requirements for the legacy security subsystem

There are code paths in the connector module that result in dependencies on services provided by the legacy security subsystem being added to ds and r-a services even though the ds or r-a config doesn't require the depended on services. This will force users to retain the legacy subsystem in their config even though it is otherwise unnecessary.

The services are org.jboss.as.security.service.SubjectFactoryService and org.jboss.as.security.service.SimpleSecurityManagerService.