linter was unhappy

controller/northbound/server/auth_interceptor.go

@@ -63,7 +63,6 @@ func (auth *AuthInterceptor) Stream() grpc.StreamServerInterceptor {
 		info *grpc.StreamServerInfo,
 		handler grpc.StreamHandler,
 	) error {
-
 		err := auth.authorize(stream.Context(), info.FullMethod)
 		if err != nil {
 			return err