updates constraint tutorial #248

Job	Run time
Build and test (3.9, ubuntu-latest)	2m 52s
Build and test (3.9, ubuntu-latest)	2m 52s
Build and test (3.9, macos-latest)	5m 33s
Build and test (3.9, macos-latest)	5m 33s
Build and test (3.9, windows-latest)	7m 18s
Build and test (3.9, windows-latest)	7m 18s
Build and test (3.10, ubuntu-latest)	2m 51s
Build and test (3.10, ubuntu-latest)	2m 51s
Build and test (3.10, macos-latest)	3m 31s
Build and test (3.10, macos-latest)	3m 31s
Build and test (3.10, windows-latest)	6m 26s
Build and test (3.10, windows-latest)	6m 26s
Build and test (3.11, ubuntu-latest)	2m 42s
Build and test (3.11, ubuntu-latest)	2m 42s
Build and test (3.11, macos-latest)	5m 4s
Build and test (3.11, macos-latest)	5m 4s
Build and test (3.11, windows-latest)	4m 42s
Build and test (3.11, windows-latest)	4m 42s
Build and test (3.12, ubuntu-latest)	37s
Build and test (3.12, ubuntu-latest)	2m 40s
Build and test (3.12, macos-latest)	6m 1s
Build and test (3.12, macos-latest)	6m 1s
Build and test (3.12, windows-latest)	6m 41s
Build and test (3.12, windows-latest)	6m 41s
	1h 50m 39s

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