[#1665] neofs-lens: Use stdout as default output

Signed-off-by: a.y.volkov <a.y.volkov@yadro.com>

cmd/neofs-lens/root.go

@@ -30,6 +30,8 @@ func entryPoint(cmd *cobra.Command, _ []string) error {
 }
 
 func init() {
+	// use stdout as default output for cmd.Print()
+	command.SetOut(os.Stdout)
 	command.Flags().Bool("version", false, "application version")
 	command.AddCommand(
 		cmdlist.Command,