go mod tidy

go.mod

@@ -10,17 +10,13 @@ require (
 	github.com/go-openapi/swag v0.19.15
 	github.com/go-openapi/validate v0.20.2
 	github.com/go-swagger/go-swagger v0.26.1
-	github.com/golang/protobuf v1.5.2 // indirect
+	github.com/google/go-cmp v0.5.5 // indirect
 	github.com/jessevdk/go-flags v1.5.0 // indirect
 	github.com/kyoh86/richgo v0.3.6
 	github.com/magiconair/properties v1.8.5 // indirect
 	github.com/mailru/easyjson v0.7.7 // indirect
-	github.com/pquerna/cachecontrol v0.0.0-20201205024021-ac21108117ac // indirect
 	github.com/spf13/afero v1.6.0 // indirect
-	github.com/spf13/cobra v1.1.3 // indirect
-	golang.org/x/crypto v0.0.0-20210322153248-0c34fe9e7dc2 // indirect
 	golang.org/x/mod v0.4.2 // indirect
 	golang.org/x/net v0.0.0-20210331060903-cb1fcc7394e5 // indirect
-	golang.org/x/oauth2 v0.0.0-20210323180902-22b0adad7558 // indirect
 	golang.org/x/tools v0.1.0 // indirect
 )