REFAC: remove SpatialObjects module

Data/Baseline/OTB/Images/bfTvSpatialObjectDrawingNoInput.png

...ne/OTB/Images/bfTvSpatialObjectDrawingNoInput.png.aux.xml

Modules/Core/SpatialObjects/CMakeLists.txt

...e/SpatialObjects/include/otbDrawLineSpatialObjectFilter.h

...SpatialObjects/include/otbDrawLineSpatialObjectFilter.hxx

...atialObjects/include/otbDrawLineSpatialObjectListFilter.h

...ialObjects/include/otbDrawLineSpatialObjectListFilter.hxx

...alObjects/include/otbImageToLineSpatialObjectListFilter.h

...Objects/include/otbImageToLineSpatialObjectListFilter.hxx

Modules/Core/SpatialObjects/include/otbLineSpatialObject.h

Modules/Core/SpatialObjects/include/otbLineSpatialObject.hxx

...es/Core/SpatialObjects/include/otbLineSpatialObjectList.h

...bjects/include/otbLineSpatialObjectListToPointSetFilter.h

...ects/include/otbLineSpatialObjectListToPointSetFilter.hxx

Modules/Core/SpatialObjects/include/otbSpatialObjectSource.h

...es/Core/SpatialObjects/include/otbSpatialObjectSource.hxx

...ialObjects/include/otbSpatialObjectToImageDrawingFilter.h

...lObjects/include/otbSpatialObjectToImageDrawingFilter.hxx

Modules/Core/SpatialObjects/otb-module.cmake

Modules/Core/SpatialObjects/test/CMakeLists.txt