Bump phpunit/phpunit from 8.5.49 to 8.5.52 in /tools#19

github-actions[bot] merged 1 commit into3.xcoduo/php-to-string:3.xfrom

dependabot/composer/tools/phpunit/phpunit-8.5.52coduo/php-to-string:dependabot/composer/tools/phpunit/phpunit-8.5.52Copy head branch name to clipboard