curl --request POST \
  --url https://open.bigmodel.cn/api/paas/v4/voice/delete \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{
  "voice": "voice_clone_20240315_143052_001",
  "request_id": "voice_save_req_001"
}'

{
  "voice": "voice_clone_20240315_143052_001",
  "update_time": "2024-03-15 14:30:52"
}