Update directory

curl --request PATCH \
  --url https://api.gcore.com/streaming/directories/{directory_id} \
  --header 'Authorization: <api-key>' \
  --header 'Content-Type: application/json' \
  --data '{
  "name": "New series. Season 2"
}'

{
  "id": 100,
  "name": "New series",
  "parent_id": null,
  "items_count": 2,
  "created_at": "2024-07-01T18:00:00Z",
  "updated_at": "2024-07-01T18:00:00Z"
}