rebase from live enviornment

wp/plugins/woocommerce/lib/packages/League/Container/Argument/ClassName.php

@@ -0,0 +1,29 @@
+<?php declare(strict_types=1);
+
+namespace Automattic\WooCommerce\Vendor\League\Container\Argument;
+
+class ClassName implements ClassNameInterface
+{
+    /**
+     * @var string
+     */
+    protected $value;
+
+    /**
+     * Construct.
+     *
+     * @param string $value
+     */
+    public function __construct(string $value)
+    {
+        $this->value = $value;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getClassName() : string
+    {
+        return $this->value;
+    }
+}