Changes to Get usage breakdown by user path

for the query request parameter auth_key_id, the type was generalized from string to array

for the query request parameter endpoint, the type was generalized from string to array

for the query request parameter label, the type was generalized from string to array

for the query request parameter model, the type was generalized from string to array

for the query request parameter provider, the type was generalized from string to array

for the query request parameter user_path, the type was generalized from string to array

added the optional property items/billed_cost to the response with the 200 status

added the new optional query request parameter endpoint

added the new optional query request parameter operation

added the new optional query request parameter auth_key_id

added the new internal_error enum value to the type response property for the response status 400

added the new internal_error enum value to the type response property for the response status 401

added the new internal_error enum value to the type response property for the response status 403

added the new permission_error enum value to the type response property for the response status 400

added the new permission_error enum value to the type response property for the response status 401

added the non-success response with the status 403

added the new optional query request parameter session_id

added the optional property items/cache_write_input_tokens to the response with the 200 status

added the optional property items/cached_input_cost to the response with the 200 status

added the optional property items/cached_input_tokens to the response with the 200 status

added the optional property items/local_cached_input_tokens to the response with the 200 status

added the optional property items/local_cached_output_tokens to the response with the 200 status

added the optional property items/uncached_input_tokens to the response with the 200 status

added the new optional query request parameter label

added the new optional query request parameter model

added the new optional query request parameter provider

endpoint added