Update build.yml

Author: lightszentip

.github/workflows/build.yml

@@ -12,7 +12,7 @@ jobs:
       fail-fast: true
       matrix:
         os: [ ubuntu-latest ]
-        php: [ 8.2, 8.3 ]
+        php: [ 8.2, 8.3, 8.4 ]
 
     name: P${{ matrix.php }} - ${{ matrix.os }}
     steps: