Add git hash including dirty flag in docs including man pages

[sierrafoxtrot]

No description provided.

[github-actions]

🦙 MegaLinter status: ⚠️ WARNING

Descriptor	Linter	Files	Fixed	Errors	Elapsed time
✅ BASH	bash-exec	223		0	0.4s
✅ BASH	shellcheck	223		0	8.99s
✅ BASH	shfmt	223		0	0.02s
⚠️ CPP	cpplint	365		5784	9.83s
✅ EDITORCONFIG	editorconfig-checker	783		0	2.91s
⚠️ HTML	djlint	4		734	2.99s
⚠️ HTML	htmlhint	4		106	0.36s
✅ MARKDOWN	markdownlint	1		0	0.34s
✅ MARKDOWN	markdown-link-check	1		0	0.7s
✅ MARKDOWN	markdown-table-formatter	1		0	0.24s
✅ REPOSITORY	gitleaks	yes		no	0.63s
✅ REPOSITORY	git_diff	yes		no	0.03s
✅ REPOSITORY	secretlint	yes		no	4.34s
✅ SPELL	cspell	784		0	23.02s
✅ SPELL	misspell	782		0	0.33s
✅ YAML	prettier	7		0	0.65s
✅ YAML	v8r	7		0	5.3s
✅ YAML	yamllint	7		0	0.26s

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