Merge branch '5.0'

* 5.0:
  register only existing transport factories
  prevent deprecation being triggered from assertion
  bumped Symfony version to 5.0.6
  updated VERSION for 5.0.5
  updated CHANGELOG for 5.0.5
  bumped Symfony version to 4.4.6
  updated VERSION for 4.4.5
  updated CHANGELOG for 4.4.5

Author: fabpot

Test/Constraint/CrawlerSelectorTextContains.php

@@ -45,7 +45,7 @@ protected function matches($crawler): bool
             return false;
         }
 
-        return false !== mb_strpos($crawler->text(), $this->expectedText);
+        return false !== mb_strpos($crawler->text(null, false), $this->expectedText);
     }
 
     /**

Test/Constraint/CrawlerSelectorTextSame.php

@@ -45,7 +45,7 @@ protected function matches($crawler): bool
             return false;
         }
 
-        return $this->expectedText === trim($crawler->text());
+        return $this->expectedText === trim($crawler->text(null, false));
     }
 
     /**