fix(CMakeLists.txt): fix CUDA build for accelerated OP

[XuehaiPan]

Description

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Motivation and Context

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You can use the syntax close #15213 if this solves the issue #15213

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Fix CUDA build by manually adding a new macro __CUDA_ENABLED__. Macro __CUDACC__ is not always defined by nvcc. See:

https://github.com/pytorch/pytorch/blob/4d3f7df33fa49a80b20ae328d5a5d71c655e3634/cmake/Modules_CUDA_fix/upstream/FindCUDA/run_nvcc.cmake#L190-L194

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• Bug fix (non-breaking change which fixes an issue)
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• Documentation (update in the documentation)
• Example (update in the folder of example)

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• I have read the CONTRIBUTION guide (required)
• My change requires a change to the documentation.
• I have updated the tests accordingly (required for a bug fix or a new feature).
• I have updated the documentation accordingly.
• I have reformatted the code using make format (required)
• I have checked the code using make lint (required)
• I have ensured make test pass. (required)

[XuehaiPan]

With this PR:

[JieRen98]

Have checked the implementations like reinterpret cast, New bee!