add symfony 7 support + adjust CI for simple-client package #609

Job	Run time
Code style check	20s
Static analysis	4m 6s
PHP 8.1 functional tests on Sf 6.4.*, deps=--prefer-dist	7m 49s
PHP 8.1 functional tests on Sf 6.4.*, deps=--prefer-lowest	7m 46s
PHP 8.2 functional tests on Sf 6.4.*, deps=--prefer-lowest	7m 47s
PHP 8.1 unit tests on Sf 6.2.*, deps=--prefer-dist	23s
PHP 8.2 functional tests on Sf 7.1.*, deps=--prefer-lowest	7m 50s
PHP 8.2 functional tests on Sf 7.1.*, deps=--prefer-dist	7m 55s
PHP 8.2 unit tests on Sf 6.4.*, deps=--prefer-lowest	22s
PHP 8.2 functional tests on Sf 7.0.*, deps=--prefer-dist	7m 53s
PHP 8.2 functional tests on Sf 7.2.*, deps=--prefer-dist	7m 53s
PHP 8.2 functional tests on Sf 7.0.*, deps=--prefer-lowest	7m 56s
PHP 8.2 functional tests on Sf 6.4.*, deps=--prefer-dist	7m 47s
PHP 8.1 unit tests on Sf 6.3.*, deps=--prefer-dist	24s
PHP 8.1 unit tests on Sf 6.3.*, deps=--prefer-lowest	23s
PHP 8.2 unit tests on Sf 7.0.*, deps=--prefer-dist	23s
PHP 8.2 unit tests on Sf 6.4.*, deps=--prefer-dist	22s
PHP 8.1 unit tests on Sf 6.2.*, deps=--prefer-lowest	28s
PHP 8.1 unit tests on Sf 6.4.*, deps=--prefer-dist	23s
PHP 8.2 unit tests on Sf 7.0.*, deps=--prefer-lowest	23s
PHP 8.2 unit tests on Sf 6.2.*, deps=--prefer-lowest	23s
PHP 8.2 unit tests on Sf 6.3.*, deps=--prefer-dist	27s
PHP 8.2 unit tests on Sf 6.3.*, deps=--prefer-lowest	25s
PHP 8.1 unit tests on Sf 6.4.*, deps=--prefer-lowest	24s
PHP 8.2 functional tests on Sf 7.2.*, deps=--prefer-lowest	8m 10s
PHP 8.2 unit tests on Sf 6.2.*, deps=--prefer-dist	25s
	1h 28m 47s

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