explicit phpunit bridge installation not required anymore

Author: thirsch

.github/workflows/tests.yml

@@ -38,10 +38,6 @@ jobs:
           cp tests/acceptance.conf.php.default tests/acceptance.conf.php
           cp tests/smoke.conf.php.default tests/smoke.conf.php
 
-      - name: Require Symfony PHPUnit Bridge 7.2 for PHP >= 8.1
-        if: ${{ matrix.php >= 8.1 }}
-        run: composer require symfony/phpunit-bridge:^7.2 --dev --prefer-dist --no-interaction --no-progress
-
       - name: Install dependencies
         uses: nick-fields/retry@v3
         with: