Verify that SlicerIMSTK can run with rendering window disabled
Disable rendering by default: https://gitlab.kitware.com/iMSTK/slicerimstk/blob/master/CollisionSimulation/Logic/vtkSlicerCollisionSimulationLogic.cxx#L108
and test
Disable rendering by default: https://gitlab.kitware.com/iMSTK/slicerimstk/blob/master/CollisionSimulation/Logic/vtkSlicerCollisionSimulationLogic.cxx#L108
and test