CUDA 12 adds a `cub::Swap` function that creates ambiguity with `vtkm::Swap`.
This happens when a function from the `cub` namespace is called with an object
of a class defined in the `vtkm` namespace as an argument. If that function
has an unqualified call to `Swap`, it results in ADL being used, causing the
templated functions `cub::Swap` and `vtkm::Swap` to conflict.