Test

Docs: various minor fixes #2338

Job	Run time
Coverage: 7.2 (Linux)	5m 46s
Coverage: 8.4 (Linux)	3m 49s
Coverage: 7.2 (Win)	1m 0s
Coverage: 8.4 (Win)	58s
Coverage: 8.1 with custom ini settings (Linux)	3m 45s
Build Phar on PHP: 8.0 / Build Phar on PHP: 8.0	27s
PHP: 7.4 with custom ini settings (Linux)	32s
PHP: 7.3 (Linux)	47s
PHP: 7.4 (Linux)	52s
PHP: 7.2 (Linux)	29s
PHP: 8.0 (Linux)	43s
PHP: 8.2 (Linux)	40s
PHP: 8.1 (Linux)	43s
PHP: 8.3 (Linux)	50s
PHP: 8.4 (Linux)	31s
PHP: 8.5 (Linux)	49s
PHP: 7.2 (Win)	34s
PHP: 7.3 (Win)	53s
PHP: 8.0 (Win)	43s
PHP: 7.4 (Win)	42s
PHP: 8.1 (Win)	43s
PHP: 8.2 (Win)	43s
PHP: 8.3 (Win)	49s
PHP: 8.5 (Win)	48s
PHP: 8.4 (Win)	25s
coveralls-finish	5s
	29m 6s

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