Minor changes (3rd party license, repr) #263

Job	Run time
mypy	3m 41s
py3.12 \| macos \| integration tests	16m 9s
py3.12 \| macos \| unit tests	11m 51s
py3.12 \| ubuntu \| integration tests	18m 7s
py3.12 \| ubuntu \| unit tests	13m 43s
py3.12 \| windows \| integration tests	32m 11s
py3.12 \| windows \| unit tests	21m 1s
py3.10 \| ubuntu \| unit tests	12m 21s
py3.11 \| ubuntu \| unit tests	11m 52s
merge-test-artifacts	0s
	2h 20m 56s

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