Feature request: "License Acceptence"

[Aldebaran91]

I want to add another option like

--allowed-license 'MIT,MS-LP'

so it only updates if nuget Package has this license and shows warning in console that there is actually an update but the license model changed.
Maybe it is possible to do an text comparison of the current license text too.

[OskarKlintrot]

Looks like there already is some kind of license property when I retrieve the package metadata. If it's not too complicated I can definitely give it a try.