Tests

Clarify errors in scheduler docstrings #2505

Job	Run time
benchmarks	1m 23s
examples	2m 53s
coverage	1m 28s
docs	1m 56s
pre-commit	3m 28s
pin	2m 32s
test (ubuntu-latest, 3.12)	1m 22s
tutorials_list	8s
test (macos-latest, 3.12)	1m 31s
test (windows-latest, 3.12)	3m 31s
tutorials (tutorials/arm_repertoire.ipynb)	1m 10s
tutorials (tutorials/cma_mae.ipynb)	8m 10s
tutorials (tutorials/features/example.ipynb)	37s
tutorials (tutorials/fooling_mnist.ipynb)	3m 6s
tutorials (tutorials/lsi_mnist.ipynb)	7m 45s
tutorials (tutorials/lunar_lander.ipynb)	8m 34s
tutorials (tutorials/scalable_cma_mae.ipynb)	4m 38s
deploy	0s
	54m 12s

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