GH Actions: apply work-around for testing against PHP 8.5#1191

jrfnl merged 1 commit intomasterPHPCSStandards/PHP_CodeSniffer:masterfrom

feature/ghactions-fix-testing-against-php-8.5PHPCSStandards/PHP_CodeSniffer:feature/ghactions-fix-testing-against-php-8.5Copy head branch name to clipboard