Cosmetic: added blank space in configuration/defaults.go

Author: cmaglie

configuration/defaults.go

@@ -25,6 +25,7 @@ func setDefaults(dataDir, userDir string) {
 	// logging
 	viper.SetDefault("logging.level", "info")
 	viper.SetDefault("logging.format", "text")
+
 	// board manager
 	viper.SetDefault("board_manager.additional_urls", []string{})