License not recognized by go-licenses

[hug-dev]

Hello!

When using go-licenses to check the license of this repository it fails with:

E0531 10:47:39.569938   34756 library.go:122] Failed to find license for github.com/golang/freetype: cannot find a known open source license for "/home/hug-dev/go/pkg/mod/github.com/golang/[email protected]" whose name matches regexp ^(?i)((UN)?LICEN(S|C)E|COPYING|README|NOTICE).*$ and locates up until "/home/hug-dev/go/pkg/mod/github.com/golang/[email protected]"
E0531 10:47:39.574367   34756 library.go:122] Failed to find license for github.com/golang/freetype/raster: cannot find a known open source license for "/home/hug-dev/go/pkg/mod/github.com/golang/[email protected]/raster" whose name matches regexp ^(?i)((UN)?LICEN(S|C)E|COPYING|README|NOTICE).*$ and locates up until "/home/hug-dev/go/pkg/mod/github.com/golang/[email protected]"
E0531 10:47:39.592364   34756 library.go:122] Failed to find license for github.com/golang/freetype/truetype: cannot find a known open source license for "/home/hug-dev/go/pkg/mod/github.com/golang/[email protected]/truetype" whose name matches regexp ^(?i)((UN)?LICEN(S|C)E|COPYING|README|NOTICE).*$ and locates up until "/home/hug-dev/go/pkg/mod/github.com/golang/[email protected]"
Unknown license type  found for library github.com/golang/freetype
Unknown license type  found for library github.com/golang/freetype/raster
Unknown license type  found for library github.com/golang/freetype/truetype