Vendor packages updated

vendor/sabberworm/php-css-parser/src/Rule/Rule.php

@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Sabberworm\CSS\Rule;
+
+use Sabberworm\CSS\Property\Declaration;
+
+use function Safe\class_alias;
+
+// @phpstan-ignore function.impossibleType
+if (!\class_exists(Rule::class, false) && !\interface_exists(Rule::class, false)) {
+    class_alias(Declaration::class, Rule::class);
+    // The test is expected to evaluate to false,
+    // but allows for the deprecation notice to be picked up by IDEs like PHPStorm.
+    // @phpstan-ignore booleanNot.alwaysTrue, booleanAnd.alwaysTrue, function.impossibleType
+    if (!\class_exists(Rule::class, false) && !\interface_exists(Rule::class, false)) {
+        /**
+         * @deprecated in v9.2, will be removed in v10.0.  Use `Property\Declaration` instead, which is a direct
+         *             replacement.
+         */
+        class Rule {}
+    }
+}