VTK: Rendering/UI -> Core Relation

| VTK 9.3.1

### UI → Core Relation

File in Rendering/UI | Includes file in Rendering/Core
--- | ---
vtkAndroidRenderWindowInteractor.h | vtkRenderWindowInteractor.h
vtkCocoaRenderWindowInteractor.h | vtkRenderWindowInteractor.h
vtkGenericRenderWindowInteractor.h | vtkRenderWindowInteractor.h
vtkIOSRenderWindowInteractor.h | vtkRenderWindowInteractor.h
vtkSDL2RenderWindowInteractor.h | vtkRenderWindowInteractor.h
vtkWin32HardwareWindow.h | vtkHardwareWindow.h
vtkWin32RenderWindowInteractor.h | vtkRenderWindowInteractor.h
vtkXRenderWindowInteractor.h | vtkRenderWindowInteractor.h