Sphinx docs fixes #41

Job	Run time
Check code is formatted (Black)	9s
Check code is formatted (Black)	9s
Build docs (Sphinx)	1m 6s
Build docs (Sphinx)	1m 6s
pytest (linux/3.8/dev)	1m 55s
pytest (linux/3.8/dev)	1m 55s
pytest (win64/3.8/dev)	7m 3s
pytest (win64/3.8/dev)	7m 3s
pytest (linux/3.9/dev)	1m 49s
pytest (linux/3.9/dev)	1m 49s
pytest (win64/3.9/dev)	5m 58s
pytest (win64/3.9/dev)	5m 58s
pytest (linux/3.10/dev)	2m 9s
pytest (linux/3.10/dev)	2m 9s
pytest (win64/3.10/dev)	5m 37s
pytest (win64/3.10/dev)	5m 37s
pytest (linux/3.11/dev)	1m 49s
pytest (linux/3.11/dev)	1m 57s
pytest (win64/3.11/dev)	7m 33s
pytest (win64/3.11/dev)	7m 33s
pytest (linux/3.8/standard)	1m 11s
pytest (linux/3.8/standard)	1m 11s
pytest (win64/3.8/standard)	4m 23s
pytest (win64/3.8/standard)	4m 23s
pytest (linux/3.9/standard)	1m 7s
pytest (linux/3.9/standard)	1m 7s
pytest (win64/3.9/standard)	3m 49s
pytest (win64/3.9/standard)	3m 49s
pytest (linux/3.10/standard)	1m 11s
pytest (linux/3.10/standard)	1m 11s
pytest (win64/3.10/standard)	3m 35s
pytest (win64/3.10/standard)	3m 35s
pytest (linux/3.11/standard)	1m 10s
pytest (linux/3.11/standard)	1m 10s
pytest (win64/3.11/standard)	4m 12s
pytest (win64/3.11/standard)	4m 12s
Upload coverage report (Codecov)	0s
Upload coverage report (Codecov)	7s
	1h 51m 47s

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