Changeset 55310 for trunk/tests/phpunit/tests/passwordHash.php

External Libraries: Prevent a PHP 8.1 deprecation notice in PasswordHash::gensalt_blowfish().

This changeset uses an (int) cast to prevent a PHP 8.1 deprecation notice for "Implicit conversation from float to int loses precision" in PasswordHash::gensalt_blowfish().

Props hanshenrik, jrf, desrosj, costdev.
Fixes #56340.