Is your feature request related to a problem you're having? Please describe.
Currently the library ignores the custom AdditionalParamters sent by Token-endpoint.
Describe the solution you'd like
OIDTokenResponse object has the field "additionalparamters" which holds the any additionalParamter being sent by the Token Endpoints, and when returning to clients OIDAuthState object is being returned which ignores the additionalParamters being sent.
Describe alternatives you've considered
Additional context
Add any other context or screenshots about the feature request here.
Is your feature request related to a problem you're having? Please describe. Currently the library ignores the custom AdditionalParamters sent by Token-endpoint.
Describe the solution you'd like OIDTokenResponse object has the field "additionalparamters" which holds the any additionalParamter being sent by the Token Endpoints, and when returning to clients OIDAuthState object is being returned which ignores the additionalParamters being sent.
Describe alternatives you've considered
Additional context Add any other context or screenshots about the feature request here.