Allow Symfony 8 (#115)

Regards

Author: mvdbos

composer.json

@@ -19,10 +19,10 @@
         "ext-pcntl": "*",
         "guzzlehttp/guzzle": "^6.0.0||^7.0.0",
         "pdepend/pdepend": "^2.16.1",
-        "symfony/css-selector": "^3.0.0||^4.0.0||^5.0.0||^6.0||^7.0",
-        "symfony/dom-crawler": "^3.0.0||^4.0.0||^5.0.0||^6.0||^7.0",
-        "symfony/finder": "^3.0.0||^4.0.0||^5.0.0||^6.0||^7.0",
-        "symfony/event-dispatcher": "^4.0.0||^5.0.0||^6.0||^7.0",
+        "symfony/css-selector": "^3.0.0||^4.0.0||^5.0.0||^6.0||^7.0||^8.0",
+        "symfony/dom-crawler": "^3.0.0||^4.0.0||^5.0.0||^6.0||^7.0||^8.0",
+        "symfony/finder": "^3.0.0||^4.0.0||^5.0.0||^6.0||^7.0||^8.0",
+        "symfony/event-dispatcher": "^4.0.0||^5.0.0||^6.0||^7.0||^8.0",
         "vdb/uri": "^0.3.2",
         "spatie/robots-txt": "^2.0",
         "phan/phan": "^4.0||^5.0||^6.0"

src/Resource.php

@@ -35,7 +35,7 @@ public function __construct(DiscoveredUri $uri, ResponseInterface $response)
     public function getCrawler(): Crawler
     {
         if ($this->crawler == null) {
-            $this->crawler = new Crawler('', $this->getUri()->toString());
+            $this->crawler = new Crawler(null, $this->getUri()->toString());
             $this->crawler->addContent(
                 $this->getResponse()->getBody()->__toString(),
                 $this->getResponse()->getHeaderLine('Content-Type')