Symfony 7 support #433

Job	Run time
Coding style	13s
PHPStan (PHP 7.4, Symfony 4.4.* + highest deps)	23s
PHPUnit (PHP 7.4, Symfony 4.4.* + highest deps, ES 7.11.0)	52s
PHPStan (PHP 7.4, Symfony 5.4.* + highest deps)	24s
PHPUnit (PHP 7.4, Symfony 5.4.* + highest deps, ES 7.11.0)	1m 1s
PHPStan (PHP 8.1, Symfony 4.4.* + highest deps)	30s
PHPUnit (PHP 8.1, Symfony 4.4.* + highest deps, ES 7.11.0)	59s
PHPStan (PHP 8.1, Symfony 5.4.* + highest deps)	26s
PHPUnit (PHP 8.1, Symfony 5.4.* + highest deps, ES 7.11.0)	50s
PHPStan (PHP 8.1, Symfony 6.2.* + highest deps)	24s
PHPUnit (PHP 8.1, Symfony 6.2.* + highest deps, ES 7.11.0)	1m 18s
PHPStan (PHP 8.2, Symfony 4.4.* + highest deps)	30s
PHPUnit (PHP 8.2, Symfony 4.4.* + highest deps, ES 7.11.0)	58s
PHPStan (PHP 8.2, Symfony 5.4.* + highest deps)	21s
PHPUnit (PHP 8.2, Symfony 5.4.* + highest deps, ES 7.11.0)	50s
PHPStan (PHP 8.2, Symfony 6.2.* + highest deps)	22s
PHPUnit (PHP 8.2, Symfony 6.2.* + highest deps, ES 7.11.0)	51s
PHPStan (PHP 8.2, Symfony 7.0.* + highest deps)	18s
PHPUnit (PHP 8.2, Symfony 7.0.* + highest deps, ES 7.11.0)	17s
PHPStan (PHP 7.4, Symfony 4.4.* + lowest deps)	22s
PHPUnit (PHP 8.3, Symfony 4.4.* + highest deps, ES 7.11.0)	51s
PHPUnit (PHP 8.3, Symfony 5.4.* + highest deps, ES 7.11.0)	49s
PHPUnit (PHP 8.3, Symfony 6.2.* + highest deps, ES 7.11.0)	1m 4s
PHPUnit (PHP 8.3, Symfony 7.0.* + highest deps, ES 7.11.0)	14s
PHPUnit (PHP 7.4, Symfony 4.4.* + lowest deps, ES 7.0.0)	59s
	16m 6s

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