Add option to profile all iterations or only last #565

Job	Run time
wheel-build / compute-matrix	1s
checks / other-checks	34s
checks / check-style	1m 54s
wheel-build / 12.5.1, 3.12, amd64, rockylinux8	3m 31s
conda-python-build / compute-matrix	2s
conda-python-build / 11.8.0, 3.10, amd64, rockylinux8	3m 39s
conda-python-build / 12.5.1, 3.10, amd64, rockylinux8	3m 29s
conda-python-build / 11.8.0, 3.11, amd64, rockylinux8	3m 33s
conda-python-build / 12.5.1, 3.11, amd64, rockylinux8	3m 22s
conda-python-build / 11.8.0, 3.12, amd64, rockylinux8	3m 17s
conda-python-build / 12.5.1, 3.12, amd64, rockylinux8	3m 22s
conda-python-build / 11.8.0, 3.10, arm64, rockylinux8	3m 5s
conda-python-build / 12.5.1, 3.10, arm64, rockylinux8	3m 11s
conda-python-build / 11.8.0, 3.11, arm64, rockylinux8	2m 49s
conda-python-build / 12.5.1, 3.11, arm64, rockylinux8	2m 54s
conda-python-build / 11.8.0, 3.12, arm64, rockylinux8	2m 47s
conda-python-build / 12.5.1, 3.12, arm64, rockylinux8	2m 38s
docs-build / build	4m 18s
conda-python-tests / compute-matrix	2s
conda-python-tests / 11.8.0, 3.10, amd64, rockylinux8, v100, earliest-driver, oldest-deps	1h 37m 40s
conda-python-tests / 12.5.1, 3.12, amd64, ubuntu24.04, v100, latest-driver, latest-deps	2h 8m 3s
conda-python-tests / 12.0.1, 3.11, arm64, ubuntu20.04, a100, latest-driver, latest-deps	1h 17m 35s
pr-builder / run	1s
	5h 51m 47s

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