MDL-75475 lib: Upgraded PHP CSS Parser to 8.4.0

lib/php-css-parser/Value/PrimitiveValue.php

@@ -2,9 +2,13 @@
 
 namespace Sabberworm\CSS\Value;
 
-abstract class PrimitiveValue extends Value {
-    public function __construct($iLineNo = 0) {
+abstract class PrimitiveValue extends Value
+{
+    /**
+     * @param int $iLineNo
+     */
+    public function __construct($iLineNo = 0)
+    {
         parent::__construct($iLineNo);
     }
-
-}
+}