CUDA: add a prop in ggml_cuda_device_infor for distinguish iGPU or dGPU in cuda ...

CUDA: add a prop in ggml_cuda_device_infor for distinguish iGPU or dGPU in cuda (#13856) (llama/13895)

* 1.  add "integrated" in ggml_cuda_device_info for distinguish whether it is Intergrate_gpu or discrete_gpu
2. Adjust the func:"ggml_backend_cuda_device_supports_buft" for this new feature

* Update ggml/src/ggml-cuda/ggml-cuda.cu

Adjusted code indentation

Co-authored-by: Johannes Gäßler <redacted>
* Update ggml/src/ggml-cuda/ggml-cuda.cu

Fixed incorrect setting of variable types

Co-authored-by: Johannes Gäßler <redacted>
* Update ggml/src/ggml-cuda/ggml-cuda.cu

Adjusted the judgment logic

Co-authored-by: Johannes Gäßler <redacted>
* add a host_buft assert in case of integrated_cuda_device with func:'evaluate_and_capture_cuda_graph()'

* Update ggml/src/ggml-cuda/ggml-cuda.cu

Add a defensive security assert

Co-authored-by: Johannes Gäßler <redacted>
* Update ggml/src/ggml-cuda/ggml-cuda.cu

Adjusted the support judgment logic.

Co-authored-by: Johannes Gäßler <redacted>
* revoke the suggest commit changes due to it's not applicable in jetson_device

* Update ggml/src/ggml-cuda/ggml-cuda.cu

Add parentheses to enforce operator precedence​

Co-authored-by: Diego Devesa <redacted>
* Update ggml/src/ggml-cuda/ggml-cuda.cu

Fix ci bug: add a spaces

Co-authored-by: Johannes Gäßler <redacted>
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Co-authored-by: yangxiao <redacted>
Co-authored-by: Johannes Gäßler <redacted>
Co-authored-by: yangxiao <redacted>
Co-authored-by: Diego Devesa <redacted>