Update Nilearn API _check_same_fov #1087

Job	Run time
Determine if CI should be skipped	3s
Unit tests with minimum dependency versions (ubuntu-latest, 3.8)	41m 0s
Corrector performance tests (ubuntu-latest, 3.8)	41m 6s
CBMR ImportError tests (ubuntu-latest, 3.8)	1m 3s
Unit tests (ubuntu-latest, 3.8)	39m 18s
Unit tests (ubuntu-latest, 3.9)	42m 33s
Estimator performance tests (ubuntu-latest, 3.8)	6m 48s
Unit tests (ubuntu-latest, 3.10)	39m 9s
Smoke performance tests (ubuntu-latest, 3.8)	21m 26s
Unit tests (ubuntu-latest, 3.11)	41m 44s
Unit tests (macos-latest, 3.8)	1h 10m 11s
Unit tests (macos-latest, 3.9)	42m 11s
Unit tests (macos-latest, 3.10)	55m 28s
Unit tests (macos-latest, 3.11)	49m 49s
Upload coverage	7s
	8h 11m 56s

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