Bump api-clients/test-utilities from 3.0.1 to 5.1.0#6

dependabot-preview[bot] wants to merge 2 commits intomasterphp-api-clients/middleware-http-exceptions:masterfrom

dependabot/composer/api-clients/test-utilities-5.1.0php-api-clients/middleware-http-exceptions:dependabot/composer/api-clients/test-utilities-5.1.0Copy head branch name to clipboard