Fix php-cs #6

Job	Run time
Coding Standard & Static Analysis	35s
testsuite (8.1, pgsql)	25s
testsuite (8.1, sqlite)	24s
testsuite (8.1, mysql)	31s
testsuite (8.3, sqlite)	17s
testsuite (8.2, sqlite)	18s
testsuite (8.2, mysql)	34s
testsuite (8.2, pgsql)	23s
testsuite (8.3, pgsql)	22s
testsuite (8.3, mysql)	28s
	4m 17s

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