fixed 3 CS issues #680

Job	Run time
PHPUnit Composer v2 (PHP 7.4)	12s
PHPUnit (PHP 7.2)	16s
Tests alternative autoloader (PHP 7.1)	7s
PHPUnit (PHP 7.3)	21s
PHPUnit coverage (PHP 7.4)	16s
Tests alternative autoloader (PHP 7.2)	8s
PHPUnit (PHP 7.4)	13s
PHPUnit (PHP 7.1)	30s
Tests alternative autoloader (PHP 7.3)	7s
PHPUnit (PHP 8.0)	16s
Tests alternative autoloader (PHP 7.4)	12s
PHPUnit lowest deps (PHP 7.3)	20s
PHPUnit (PHP 8.1)	14s
Tests alternative autoloader (PHP 8.0)	11s
PHPUnit (PHP 8.2)	29s
Windows-Tests with PHP 7.1	40s
Tests alternative autoloader (PHP 8.1)	11s
PHPUnit (PHP 8.3)	17s
Windows-Tests with PHP 7.2	37s
Tests alternative autoloader (PHP 8.2)	10s
PHPUnit (PHP 8.4)	15s
Windows-Tests with PHP 7.3	36s
Tests alternative autoloader (PHP 8.3)	12s
Windows-Tests with PHP 7.4	34s
Tests alternative autoloader (PHP 8.4)	8s
Windows-Tests with PHP 8.0	38s
Windows-Tests with PHP 8.1	40s
Windows-Tests with PHP 8.2	40s
Windows-Tests with PHP 8.3	37s
Windows-Tests with PHP 8.4	38s
	10m 45s

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