update go version

go.mod

@@ -1,18 +1,14 @@
 module github.com/ak1ra24/tn
 
-go 1.12
+go 1.13
 
 require (
-	github.com/Songmu/goxz v0.6.0 // indirect
 	github.com/emicklei/dot v0.10.1
-	github.com/go-playground/locales v0.13.0
-	github.com/heetch/confita v0.9.0
 	github.com/k0kubun/pp v3.0.1+incompatible
-	github.com/logrusorgru/aurora v0.0.0-20191116043053-66b7ad493a23
-	github.com/mitchellh/go-homedir v1.1.0
-	github.com/pierrec/lz4 v2.4.1+incompatible // indirect
-	github.com/sirupsen/logrus v1.2.0
+	github.com/logrusorgru/aurora v0.0.0-20200102142835-e9ef32dff381
+	github.com/mattn/go-colorable v0.1.4 // indirect
+	github.com/sirupsen/logrus v1.4.2
 	github.com/spf13/cobra v0.0.5
-	github.com/spf13/viper v1.6.1
-	gopkg.in/yaml.v2 v2.2.4
+	github.com/spf13/viper v1.6.2
+	gopkg.in/yaml.v2 v2.2.8
 )