Re-enable tests with of symfony/var-exporter 6.4

Author: GromNaN

.github/workflows/continuous-integration.yml

@@ -144,12 +144,13 @@ jobs:
         if: "${{ matrix.symfony-version != 'stable' }}"
         run: |
           composer config minimum-stability dev
-          # incompatible with Symfony 8.0
-          composer remove --no-update --dev phpbench/phpbench
           # update symfony deps
           composer require --no-update symfony/console:^${{ matrix.symfony-version }}
           composer require --no-update symfony/var-dumper:^${{ matrix.symfony-version }}
-          composer require --no-update --dev symfony/cache:^${{ matrix.symfony-version }}
+          if dpkg --compare-versions "${{ matrix.symfony-version }}" lt "8.0"; then
+            # LazyGhostTrait was removed from symfony/var-exporter >= 8.0
+            composer require --no-update --dev symfony/cache:^${{ matrix.symfony-version }}
+          fi
 
       - name: "Install dependencies with Composer"
         uses: "ramsey/composer-install@v3"

composer.json

@@ -35,7 +35,7 @@
         "symfony/console": "^5.4 || ^6.4 || ^7.0 || ^8.0",
         "symfony/deprecation-contracts": "^2.2 || ^3.0",
         "symfony/var-dumper": "^5.4 || ^6.4 || ^7.0 || ^8.0",
-        "symfony/var-exporter": "^6.2 || ^7.0"
+        "symfony/var-exporter": "^6.4 || ^7.0"
     },
     "require-dev": {
         "ext-bcmath": "*",