Changes to List assets

query request parameter file_type list-of-types was narrowed by removing types null

query request parameter search list-of-types was narrowed by removing types null

query request parameter sort list-of-types was narrowed by removing types null

query request parameter source_type list-of-types was narrowed by removing types null

for the query request parameter file_type, the type was generalized from no type to string

for the query request parameter search, the type was generalized from no type to string

for the query request parameter sort, the type was generalized from no type to string

for the query request parameter source_type, the type was generalized from no type to string

the endpoint scheme security PersonalAccessTokenAuth was added to the API

endpoint added