Bulk delete Splits

curl --request POST \
  --url https://server26-dot-royalti-project.uc.r.appspot.com/split/bulk/delete \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{
  "ids": [
    "a8787d14-1149-4b10-9e29-7ef054de8c3f",
    "b9898e25-2250-5c21-af3a-8fg165ef9d4g",
    "c0a0af36-3361-6d32-bg4b-9gh276fg0e5h"
  ]
}'

{
  "message": "Split configurations deleted successfully",
  "deletedCount": 3,
  "errors": []
}