Update PHP runner versions

Author: rkoopmans

.github/workflows/ci-cd.yaml

@@ -16,11 +16,11 @@ jobs:
           "5.6",
           "7.4",
           "8.0",
-          "8.2",
+          "8.4",
         ]
         os: [ubuntu-latest, macOS-latest, windows-latest]
     steps:
-      - uses: shivammathur/setup-php@2.21.0
+      - uses: shivammathur/setup-php@2.32.0
         with:
           php-version: ${{ matrix.php-version }}
           tools: composer:v2
@@ -41,11 +41,11 @@ jobs:
       matrix:
         php-version: [
           "7.4",
-          "8.2",
+          "8.4",
         ]
         os: [ubuntu-latest, macOS-latest, windows-latest]
     steps:
-      - uses: shivammathur/setup-php@2.21.0
+      - uses: shivammathur/setup-php@2.32.0
         with:
           php-version: ${{ matrix.php-version }}
           tools: composer:v2