the unknown license dependency need to upgrade

[slievrly]

Dependency	License	Version
github.com/ajstarks/svgo	Unknown	v0.0.0-20180226025133-644b8db467af
github.com/chzyer/logex	Unknown	v1.1.10
github.com/golang/freetype	Unknown	v0.0.0-20170609003504-e2365dfdc4a0
github.com/gonum/blas	Unknown	v0.0.0-20181208220705-f22b278b28ac
github.com/gonum/floats	Unknown	v0.0.0-20181209220543-c233463c7e82
github.com/gonum/integrate	Unknown	v0.0.0-20181209220457-a422b5c0fdf2
github.com/gonum/internal	Unknown	v0.0.0-20181124074243-f884aa714029
github.com/gonum/lapack	Unknown	v0.0.0-20181123203213-e4cdc5a0bff9
github.com/gonum/matrix	Unknown	v0.0.0-20181209220409-c518dec07be9
github.com/gonum/stat	Unknown	v0.0.0-20181125101827-41a0da705a5b
github.com/hudl/fargo	Unknown	v1.3.0
github.com/kr/logfmt	Unknown	v0.0.0-20140226030751-b84e30acd515
github.com/lightstep/lightstep-tracer-common/golang/gogo	Unknown	v0.0.0-20190605223551-bc2310a04743
github.com/pascaldekloe/goe	Unknown	v0.1.0
github.com/streadway/handy	Unknown	v0.0.0-20190108123426-d5acb3125c2a
github.com/toolkits/concurrent	Unknown	v0.0.0-20150624120057-a4371d70e3e3
gonum.org/v1/plot	Unknown	v0.0.0-20190515093506-e2840ee46a6b
modernc.org/parser	Unknown	v1.0.2
modernc.org/scanner	Unknown	v1.0.1

[wt-better]

yes, assign to me