Fix inconsistent imports

Former-commit-id: 45417a4a8511a4df4689fd654c48c1dd7b48ca07

python/py_igl.cpp

@@ -8,7 +8,7 @@
 #include <Eigen/Dense>
 
 #include "python_shared.h"
-#include "modules/py_typedefs.h"
+
 
 #include <igl/AABB.h>
 #include <igl/ARAPEnergyType.h>

python/python_shared.h

@@ -13,10 +13,10 @@
 #include <pybind11/numpy.h>
 #include <pybind11/stl.h>
 #include <pybind11/functional.h>
-
+#include <Eigen/Dense>
 #include "py_doc.h"
+#include "modules/py_typedefs.h"
 
-#include <Eigen/Dense>
 
 template<typename Scalar>
 void assert_is_VectorX(const std::string name, const Eigen::PlainObjectBase<Scalar>& v)