linear_solver: format highs_interface

ortools/linear_solver/highs_interface.cc

@@ -150,7 +150,7 @@ MPSolver::ResultStatus HighsInterface::Solve(const MPSolverParameters& param) {
   sync_status_ = SOLUTION_SYNCHRONIZED;
   result_status_ = static_cast<MPSolver::ResultStatus>(response->status());
   LOG_IF(ERROR, DEBUG_MODE && !response->has_solver_specific_info())
-    << *response;
+      << *response;
   // if (!solve_log_.ParseFromString(response->solver_specific_info())) {
   //   LOG(DFATAL) << "Unable to parse Highs's SolveLog from
   //   solver_specific_info";