Provide a CancellationManager to kernels that run in a GraphRunner.

Some kernels are (for example) constant foldable, but use
`OpKernelContext::cancellation_manager()` internally (typically when
running functions). A recent change made it possible for more kernels
to run the GraphRunner (by providing a FunctionLibraryRuntime to the
OpKernelConstruction), but no CancellationManager was available,
leading to crashes when attempting to run those kernels.

PiperOrigin-RevId: 237253404