ci(Tests): Ignore platform reqs for PHP 8.5

Author: roxblnfk

.github/workflows/testing.yml

@@ -27,13 +27,12 @@ jobs:
           - 8.2
           - 8.3
           - 8.4
-          - 8.5
         dependencies:
           - lowest
           - locked
           - highest
         include:
-          - php-version: 8.4
+          - php-version: 8.5
             dependencies: highest
     steps:
       - name: 📦 Check out the codebase
@@ -51,6 +50,7 @@ jobs:
       - name: 📥 Install dependencies with composer
         uses: ramsey/composer-install@v3
         with:
+          composer-options: ${{ matrix.php-version == '8.5' && '--ignore-platform-reqs' || '' }}
           dependency-versions: ${{ matrix.dependencies }}
 
       - name: 🧪 Run tests