[FEA]: Consolidate logic for compiler detection

[miscco]

Is this a duplicate?

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Area

General CCCL

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

With cub, thrust and libcu++ being three different libraries we have a ton of duplicated code.

We want to incrementally move that code into common headers, so that we do not need to repeat it and also only have one pace to fix if changes need to be made

One glaring occurrence of that duplication is the way we determine which host / device compiler is used.

With the #531 we are getting a unified config that we can use in all libraries and also convenient definitions for
_CCCL_COMPILER_{GCC, CLANG, MSVC, NVHPC, NVRTC}

Describe the solution you'd like

We should clean up all existing uses of
_LIBCUDACXX_COMPILER_{GCC, CLANG, MSVC, NVHPC, NVRTC}
THRUST_HOST_COMPILER_{GCC, CLANG, MSVC, INTEL}
CUB_HOST_COMPILER_{GCC, CLANG, MSVC, INTEL}

Describe alternatives you've considered

No response

Additional context

No response

[Yaraslaut]

Hi, I would like to work on this issue, could you please assign it to me?

[miscco]

Thanks a lot. I assigned you