[QNN EP] Expose device-level session options

[adrianlizarraga]

Description

• Adds the following session options to configure the device:
  • soc_model: The SoC model number. Refer to the QNN SDK documentation for valid values. Defaults to "0" (unknown).
  • htp_arch: The minimum HTP architecture the driver will use to select compatible QNN operators.
  • device_id: The ID of the device to use when setting 'htp_arch'. Defaults to "0" (for single device).

Motivation and Context

Allow more configuration.

[jywu-msft]

Thanks!
probably not as urgent but we may want to look into configs for dsp backend too (as we may want to expand to Android support for legacy devices) in the future

[HectorSVC]

'qnn_saver_path', 'htp_graph_finalization_optimization_mode', 'qnn_context_priority'])");

add new keys here also.

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Refers to: onnxruntime/test/perftest/ort_test_session.cc:387 in b53b58f. [](commit_id = b53b58f, deletion_comment = False)

[HectorSVC]

'qnn_saver_path', 'htp_graph_finalization_optimization_mode', 'qnn_context_priority'])");

add new keys here also

---

Refers to: onnxruntime/test/onnx/main.cc:531 in b53b58f. [](commit_id = b53b58f, deletion_comment = False)

[adrianlizarraga]

'qnn_saver_path', 'htp_graph_finalization_optimization_mode', 'qnn_context_priority'])");

add new keys here also

Refers to: onnxruntime/test/onnx/main.cc:531 in b53b58f. [](commit_id = b53b58f, deletion_comment = False)

Thanks @HectorSVC . I added the keys to both files.

[HectorSVC]