How to add a token decorator

[linker0512]

I am trying to do some testing using Connector and Identity Hub, both versions are 0.11.1.

At present, when I am calling "/management/v3.1alpha/catalog/request", the Connector can call the Hub to generate a Token, successfully parse and obtain DidDocument, and call the Hub's "/presentations/query" based on the serviceEndpoint passed in when creating the participant.

The current issue is that when calling Hub to retrieve VP, the parameter "additionalScopes" was not included. I think it may be because the tokenDecorator was not added that the DSP request ignored "scope". If so, how do I configure a tokenDecorator.