Fix squad metric's Features
{'login': 'tshrjn', 'id': 8372098, 'node_id': 'MDQ6VXNlcjgzNzIwOTg=', 'avatar_url': 'https://avatars.githubusercontent.com/u/8372098?v=4', 'gravatar_id': '', 'url': 'https://api.github.com/users/tshrjn', 'html_url': 'https://github.com/tshrjn', 'followers_url': 'https://api.github.com/users/tshrjn/followers', 'following_url': 'https://api.github.com/users/tshrjn/following{/other_user}', 'gists_url': 'https://api.github.com/users/tshrjn/gists{/gist_id}', 'starred_url': 'https://api.github.com/users/tshrjn/starred{/owner}{/repo}', 'subscriptions_url': 'https://api.github.com/users/tshrjn/subscriptions', 'organizations_url': 'https://api.github.com/users/tshrjn/orgs', 'repos_url': 'https://api.github.com/users/tshrjn/repos', 'events_url': 'https://api.github.com/users/tshrjn/events{/privacy}', 'received_events_url': 'https://api.github.com/users/tshrjn/received_events', 'type': 'User', 'site_admin': False}
[]
[]
Closing this one in favor of #670 

Thanks again for reporting the issue and proposing this fix !
Let me know if you have other remarks
Resolves issue [657](https://github.com/huggingface/datasets/issues/657).
{'url': 'https://api.github.com/repos/huggingface/datasets/issues/658/reactions', 'total_count': 0, '+1': 0, '-1': 0, 'laugh': 0, 'hooray': 0, 'confused': 0, 'heart': 0, 'rocket': 0, 'eyes': 0}
{'url': 'https://api.github.com/repos/huggingface/datasets/pulls/658', 'html_url': 'https://github.com/huggingface/datasets/pull/658', 'diff_url': 'https://github.com/huggingface/datasets/pull/658.diff', 'patch_url': 'https://github.com/huggingface/datasets/pull/658.patch', 'merged_at': None}