Added options to --numa flag to add finegrained control over execution #5358
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Added 4 options to --numa cli flag
interleave: The current scheme as-is. Execute equally on all available threads on all available nodes
isolate: only execute threads on the current numa node. Will stop cross-node traffic
numactl: inherit the numa environment passed through via the numactl utility. Allows fine-grained execution control
mirror: mirror GGUF to all numa nodes to improve system bandwidth for inference (not implemented, hidden via #ifdefs)
(also added a couple of missing \n to the help text)