You’re not breaking the law, you’re breaking a software license agreement. That does not automatically make it a crime, at least, that would depend on your exact local laws, and the lawyer’s interpretation of it - in many cases the actual wording around this is ambiguous and could be argued both ways. A better term for it would be a “legal grey area”, which means if you’re a company then don’t f*** around with it, and if you’re just a random user then no one gives a f***.
In any case, if those scripts were truly illegal, then the Microsoft-owned Github wouldn’t host them in the first place. Clearly Microsoft themselves don’t have an issue with it, so why should anyone else care about it?