curl --request PUT \
  --url https://{organization_id}.platform.barndoor.ai/api/llm-gateway/admin/model-mappings/reorder \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "entries": [
    {
      "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "priority": 123
    }
  ]
}
'

{
  "ok": true
}