GPU CMake: Improve architecture detection, split parameter header between device and non-device options

[davidrohr]

No description provided.

[github-actions]

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[alibuild]

Error while checking build/O2/fullCI_slc9 for 51818cb at 2026-02-08 03:32:

## sw/BUILD/O2-latest/log
/sw/BUILD/f796f8d9610ea451319bb001f4d86f10b13adc03/O2/GPU/GPUTracking/include_gpu_onthefly/GPUDefParametersDefaultsDevice.h:304:2: error: GPU TYPE NOT SET
/sw/BUILD/f796f8d9610ea451319bb001f4d86f10b13adc03/O2/GPU/GPUTracking/include_gpu_onthefly/GPUDefParametersDefaultsDevice.h:304:2: error: GPU TYPE NOT SET
ninja: build stopped: subcommand failed.

Full log here.