Optional, but typically used, annotation for service decorator methods, used to define which services the decorator
applies to. This annotation defines a number of patterns that allow services across multiple modules to be
selected. A decorator is applied to a service if any of its patterns match the service.
TODO: Describe pattern glob-match syntax
When the Match annotation is not supplied, then the decorator only applies to a single service: the service whose id
matches the decorators id; that is, method decorateMyService() would decorate only the service provided
by the buildMyService() method, within the same module.