Update module github.com/otiai10/copy to v1.6.0

Author: renovate-bot

go.mod

@@ -13,7 +13,7 @@ require (
 	github.com/hashicorp/go-version v1.3.0
 	github.com/logrusorgru/aurora v2.0.3+incompatible
 	github.com/nfnt/resize v0.0.0-20180221191011-83c6a9932646 // indirect
-	github.com/otiai10/copy v1.5.1
+	github.com/otiai10/copy v1.6.0
 	github.com/pkg/errors v0.9.1
 	github.com/spf13/cobra v1.1.3
 	github.com/stretchr/testify v1.7.0