Add some PHP debug logging

Author: desrosj

.github/workflows/reusable-phpunit-tests-v4.yml

@@ -131,6 +131,9 @@ jobs:
           ${{ inputs.db-type == 'mysql' && contains( fromJSON('["7.2", "7.3"]'), inputs.php ) && inputs.db-version != '8.4' && '--default-authentication-plugin=mysql_native_password' || '' }}
 
     steps:
+      - name: Log PHP debugging information
+        run: php -i
+
       - name: Checkout repository
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
         with: