[FEA]: cuda.core C++ integration with RAPIDs & CCCL

[rparolin]

Is this a duplicate?

• I confirmed there appear to be no duplicate issues for this request and that I agree to the Code of Conduct

Area

cuda.pathfinder

Is your feature request related to a problem? Please describe.

Work with the CUDA Python team on solving problems related to calling into C++ APIs, specifically those using CCCL types, focusing on:

• General C++ ownership and lifetime management (adapting cuda.core's object model to support wrapping C++ smart pointers/custom classes).
• Compatibility with CCCL types (providing built-in solutions for CCCL's vocabulary types).

Describe the solution you'd like

We need a plan here.

Describe alternatives you've considered

No response

Additional context

No response