Clean up documentation and code #534

Job	Run time
Check previous runs	11s
PHPStan (8.4)	17s
Check generated files and formatting	13s
PHPUnit tests (ubuntu-24.04, 8.4)	1m 28s
PHPStan (7.4)	14s
PHPUnit tests (windows-latest, 8.4)	2m 13s
PHPUnit tests (macos-latest, 8.4)	1m 49s
PHPUnit tests (ubuntu-24.04, 8.3)	1m 28s
PHPUnit tests (ubuntu-24.04, 8.2)	1m 20s
PHPUnit tests (ubuntu-24.04, 8.1)	1m 28s
PHPUnit tests (ubuntu-24.04, 8.0)	1m 28s
PHPUnit tests (ubuntu-24.04, 7.4)	1m 19s
Build phar and man page	40s
Integration tests (laravel/framework, --include-if-php --preset laravel src tests bin, --quiet --...	1m 24s
Test phar (ubuntu-24.04, 8.4)	9s
Integration tests (drupal/drupal, --exclude '/\/(\.git\|\.hg\|\.svn\|_?build\|dist\|vendor\|core\/lib\/...	4m 52s
Test phar (windows-latest, 8.4)	30s
Integration tests (symfony/symfony, --include-if-php --preset symfony ., --quiet --timers)	6m 24s
Test phar (macos-latest, 8.4)	1m 8s
Integration tests (WordPress/WordPress, --include-if-php --preset wordpress ., --quiet --timers -...	1m 10s
Test phar (ubuntu-24.04, 8.3)	14s
Test phar (ubuntu-24.04, 8.2)	11s
Test phar (ubuntu-24.04, 8.1)	21s
Test phar (ubuntu-24.04, 8.0)	8s
Test phar (ubuntu-24.04, 7.4)	13s
	30m 52s

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