GH-47371, GH-48281: [Python][CI] Fix Numba-CUDA interop

[gmarkall]

Rationale for this change

The extra that specifies the CUDA version for Numba-CUDA is required for the CUDA Python bindings to be installed as a Numba-CUDA dependency. Presently the Numba-CUDA interop tests are skipped, and it would be preferable to enable them again and ensure the test suite doesn't skip them due to lack of dependencies.

What changes are included in this PR?

• Addition of the appropriate extra to the Numba-CUDA installation, so that the bindings will be installed in the CI environment.
• Removal of the skip for the Numba-CUDA interop tests.

Are these changes tested?

Yes (assuming the CI setup works correctly again with these changes)

Are there any user-facing changes?

No.

• GitHub Issue: [Python][GPU] CI environment not installing Numba-CUDA correctly #47371
• GitHub Issue: [Python][GPU] Remove cuda numba interop test skip once cuda-numba is released #48281

[pitrou]

@github-actions crossbow submit cuda

[github-actions]

Revision: 91662d1

Submitted crossbow builds: ursacomputing/crossbow @ actions-487d05af51

Task	Status
test-cuda-cpp-ubuntu-22.04-cuda-11.7.1
test-cuda-cpp-ubuntu-24.04-cuda-13.0.2
test-cuda-python-ubuntu-22.04-cuda-11.7.1
test-cuda-python-ubuntu-24.04-cuda-13.0.2

[gmarkall]

For the CUDA 11 tests, from https://github.com/ursacomputing/crossbow/actions/runs/19770191970/job/56652474566#step:6:289:

#10 5.661 WARNING: numba-cuda 0.21.2 does not provide the extra 'cu11'

current Numba-CUDA versions only support CUDA 12 and 13, so this is not unexpected.

For the CUDA 13 tests, it looks to me as if the required packages have installed and the tests ran:

 #10 6.069 Collecting numba-cuda[cu13]
...
 #10 13.62 Successfully installed cuda-bindings-13.0.3 cuda-core-0.4.2 cuda-pathfinder-1.3.2 cuda-python-13.0.3 numba-cuda-0.21.2 nvidia-cuda-cccl-13.0.85 nvidia-cuda-nvrtc-13.0.88 nvidia-cuda-runtime-13.0.96 nvidia-nvjitlink-13.0.88 nvidia-nvvm-13.0.88

(from https://github.com/ursacomputing/crossbow/actions/runs/19770191961/job/56652474688#step:6:4732)

arrow-dev/lib/python3.12/site-packages/pyarrow/tests/test_cuda_numba_interop.py: 18 warnings
  /arrow-dev/lib/python3.12/site-packages/numba_cuda/numba/cuda/dispatcher.py:696: NumbaPerformanceWarning: Grid size 1 will likely result in GPU under-utilization due to low occupancy.
    warn(errors.NumbaPerformanceWarning(msg))

(from https://github.com/ursacomputing/crossbow/actions/runs/19770191961/job/56652474688#step:6:9258)

and I don't see it being skipped.

[pitrou]

current Numba-CUDA versions only support CUDA 12 and 13, so this is not unexpected.

Ok. Well, since CI is green, and the CUDA tests pass anyway, I think this is not a problem.