Remove the vendor directory in .gitignore as these dependencies are needed for php-imap

plugins/php-imap/vendor/symfony/http-foundation/Test/Constraint/ResponseStatusCodeSame.php

@@ -0,0 +1,54 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\HttpFoundation\Test\Constraint;
+
+use PHPUnit\Framework\Constraint\Constraint;
+use Symfony\Component\HttpFoundation\Response;
+
+final class ResponseStatusCodeSame extends Constraint
+{
+    private int $statusCode;
+
+    public function __construct(int $statusCode, private readonly bool $verbose = true)
+    {
+        $this->statusCode = $statusCode;
+    }
+
+    public function toString(): string
+    {
+        return 'status code is '.$this->statusCode;
+    }
+
+    /**
+     * @param Response $response
+     */
+    protected function matches($response): bool
+    {
+        return $this->statusCode === $response->getStatusCode();
+    }
+
+    /**
+     * @param Response $response
+     */
+    protected function failureDescription($response): string
+    {
+        return 'the Response '.$this->toString();
+    }
+
+    /**
+     * @param Response $response
+     */
+    protected function additionalFailureDescription($response): string
+    {
+        return $this->verbose ? (string) $response : explode("\r\n\r\n", (string) $response)[0];
+    }
+}