Updated style [skip ci]

Author: ankane

ext/or-tools/constraint.cpp

@@ -9,18 +9,18 @@
 using operations_research::Domain;
 using operations_research::sat::BoolVar;
 using operations_research::sat::Constraint;
-using operations_research::sat::TableConstraint;
 using operations_research::sat::CpModelBuilder;
 using operations_research::sat::CpSolverResponse;
 using operations_research::sat::CpSolverStatus;
-using operations_research::sat::LinearExpr;
-using operations_research::sat::IntVar;
 using operations_research::sat::IntervalVar;
+using operations_research::sat::IntVar;
+using operations_research::sat::LinearExpr;
 using operations_research::sat::Model;
 using operations_research::sat::NewFeasibleSolutionObserver;
 using operations_research::sat::SatParameters;
 using operations_research::sat::SolutionBooleanValue;
 using operations_research::sat::SolutionIntegerValue;
+using operations_research::sat::TableConstraint;
 
 using Rice::Array;
 using Rice::Class;

ext/or-tools/linear.cpp

@@ -8,8 +8,8 @@
 
 using operations_research::MPConstraint;
 using operations_research::MPObjective;
-using operations_research::MPSolverParameters;
 using operations_research::MPSolver;
+using operations_research::MPSolverParameters;
 using operations_research::MPVariable;
 
 using Rice::Array;