👷 Add PHP 8.4 to test matrix

Author: ker0x

.github/workflows/ci.yml

@@ -12,7 +12,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        php-version: [ '8.2', '8.3' ]
+        php-version: [ '8.2', '8.3', '8.4' ]
 
     steps:
       - uses: actions/checkout@v4