fix benchmark command #2128

Job	Run time
export-reid-models	2m 33s
tests	2m 10s
mot-metrics-benchmark (ubuntu-latest, 3.9)	2m 11s
evolution (ubuntu-latest, 3.9)	2m 3s
mot-metrics-benchmark (ubuntu-latest, 3.11)	2m 7s
tracking-methods (ubuntu-latest, 3.11)	1m 20s
evolution (ubuntu-latest, 3.11)	1m 53s
tracking-with-pose	1m 14s
tracking-methods (macos-14, 3.11)	1m 13s
tracking-with-seg	1m 24s
tracking-with-yolos	1m 19s
check-failures	1s
	19m 28s

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