post https://customer.my.onetrust.com/api/datasubject/v2/requestqueues//subtasks
Use this API to create a subtask based on requestQueueRefId. This API can be used to create user subtask or system subtask.
Example Request
POST https://{hostname}/api/datasubject/v2/requestqueues/{requestQueueRefId}/subtasks
POST https://trial.onetrust.com/api/datasubject/v2/requestqueues/SL244HWD6D/subtasks