We need to find a REST API to upload attachments in the supporting documents section, as the REST API we have access to only uploads the internal documents section of a candidate (https://docs.oracle.com/en/cloud/saas/human-resources/farws/api-recruiting-candidates-attachments-candidates.html). This means that these uploaded documents cannot be inherited when applying to an initiative. I need to find a solution to this issue, or if you've encountered the same problem, could you share how you resolved it?