Fix CLI help rendering in docs #438

Job	Run time
Code Quality	56s
Build distribution and test installation	1m 11s
Tests (ubuntu-latest, Python 3.8)	55s
Docs preview	1m 2s
Tests (ubuntu-latest, Python 3.9)	51s
Tests (ubuntu-latest, Python 3.10)	54s
Tests (ubuntu-latest, Python 3.11)	1m 0s
Tests (ubuntu-latest, Python 3.12)	1m 11s
Tests (macos-latest, Python 3.8)	2m 14s
Tests (macos-latest, Python 3.9)	2m 8s
Tests (macos-latest, Python 3.10)	1m 55s
Tests (macos-latest, Python 3.11)	1m 42s
Tests (macos-latest, Python 3.12)	2m 0s
Notify failed build	0s
	17m 59s

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