extend convertTo function to also support SbRotation/Base::Rotation

src/Mod/Mesh/App/FeatureMeshSegmentByMesh.cpp

@@ -28,6 +28,7 @@
 #include <Base/Console.h>
 #include <Base/Exception.h>
 #include <Base/Sequencer.h>
+#include <Base/Converter.h>
 
 #include "Core/Algorithm.h"
 #include "Core/Evaluation.h"

src/Mod/Mesh/App/MeshProperties.cpp

@@ -27,6 +27,7 @@
 
 #include <CXX/Objects.hxx>
 #include <Base/Console.h>
+#include <Base/Converter.h>
 #include <Base/Exception.h>
 #include <Base/Writer.h>
 #include <Base/Reader.h>

src/Mod/Mesh/App/MeshPyImp.cpp

@@ -26,6 +26,7 @@
 #include <Base/VectorPy.h>
 #include <Base/Handle.h>
 #include <Base/Builder3D.h>
+#include <Base/Converter.h>
 #include <Base/GeometryPyCXX.h>
 #include <Base/MatrixPy.h>
 #include <Base/Tools.h>