document the addition of the RuntimeDeviceConfiguration and related vtk-m cmd line args
Resolves Documentation Requirement: https://gitlab.kitware.com/kmorel/ecp-vtk-m-project-management/-/issues/24
Edited by Nickolas Davis
Resolves Documentation Requirement: https://gitlab.kitware.com/kmorel/ecp-vtk-m-project-management/-/issues/24