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Detect when Intel MPI supports GPU-aware MPI with LevelZero

Mark Abraham requested to merge intelMpi_improveZeAwareness into main

If the user has used a sufficiently new version of Intel MPI and asked it for GPU-aware support, then GROMACS can detect that and avoid users needing to use GMX_FORCE_GPU_AWARE_MPI.

Refs #4638

Edited by Mark Abraham

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