Fix: CI tests with Symfony 7.1

Author: alexpozzi

.github/workflows/build.yaml

@@ -23,6 +23,7 @@ jobs:
                     - description: 'Symfony 7.1 DEV'
                       php: '8.2'
                       symfony: '7.1.*@dev'
+                      dev: true
                     - description: 'Symfony 7.0'
                       php: '8.3'
                       symfony: '7.0.*'
@@ -38,9 +39,9 @@ jobs:
                     - description: 'Symfony 5.0'
                       php: '8.3'
                       symfony: '5.0.*'
-                    - description: 'Beta deps'
+                    - description: 'Dev deps'
                       php: '8.1'
-                      beta: true
+                      dev: true
         name: PHP ${{ matrix.php }} tests (${{ matrix.description }})
         steps:
             - name: Checkout
@@ -60,6 +61,6 @@ jobs:
             - run: |
                   composer config minimum-stability dev
                   composer config prefer-stable true
-              if: matrix.beta
+              if: matrix.dev
             - run: composer update --prefer-dist --no-interaction --no-progress --ansi ${{ matrix.composer_option }}
             - run: vendor/bin/phpunit