tests

Create a dedicated documentation section for manual pages #1476

Job	Run time
Build man page	13s
tests (ubuntu-latest, 3.12)	7m 54s
Build zipapp	20s
tests (ubuntu-latest, 3.11)	7m 38s
tests (ubuntu-latest, 3.10)	8m 3s
tests (ubuntu-latest, 3.9)	8m 5s
tests (ubuntu-latest, 3.8)	7m 55s
tests (windows-latest, 3.12)	15m 47s
tests (macos-latest, 3.12)	10m 57s
Upload zipapp to GitHub Release on release	0s
Publish pipx to PyPI on release	0s
Bump changelog on release	0s
	1h 6m 52s

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