Add PHP 8.4 to build

Author: paulbalandan

.github/workflows/build.yml

@@ -30,6 +30,7 @@ jobs:
           - '8.1'
           - '8.2'
           - '8.3'
+          - '8.4'
 
     steps:
       - name: Checkout
@@ -66,6 +67,8 @@ jobs:
 
       - name: Run PHP-CS-Fixer
         run: vendor/bin/php-cs-fixer check --ansi --verbose --diff
+        env:
+          PHP_CS_FIXER_IGNORE_ENV: ${{ matrix.php-version == '8.4' && '1' || '0' }}
 
       - name: Run PHPStan Static Analysis Check
         run: vendor/bin/phpstan analyse --ansi --verbose