update linter config, satisfy linter (#28)

cfg/config.go

@@ -83,6 +83,7 @@ func (conf *Config) ParseConfigFile(file string) error {
 	}
 
 	add := Config{}
+
 	err = toml.Unmarshal(data, &add)
 	if err != nil {
 		return fmt.Errorf("failed to unmarshall toml: %w", err)