[PullRequest] Adding Yandex.Disk download support

[blacky-i]

Added test and yandex.disk url resolution

To download model weights hosted from yandex.disk use following snippet to create final url:

from urllib.parse import urlencode

base_url = 'https://cloud-api.yandex.net/v1/disk/public/resources/download?'
public_key = 'https://disk.yandex.ru/d/pWEKt6D3qi3-aw'  # Public link to url

# Encoding url to create final url
final_url = base_url + urlencode(dict(public_key=public_key))
print(final_rul)