Merge branch '4.4' into 5.2

* 4.4:
  [HttpClient][PHPDoc] Fix 2 remaining return mixed
  [Cache] [FrameworkBundle] Fix logging for TagAwareAdapter
  [Route] Better inline requirements and defaults parsing
  Simplified condition and removed unused code from AbstractSessionListener::onKernelRequest
  [PhpUnitBridge] Fix phpunit symlink on Windows
  [Yaml] Fixed infinite loop when parser goes through an additional and invalid closing tag

Author: derrabus

ResponseInterface.php

@@ -102,8 +102,8 @@ public function cancel(): void;
      *
      * Other info SHOULD be named after curl_getinfo()'s associative return value.
      *
-     * @return array|mixed An array of all available info, or one of them when $type is
-     *                     provided, or null when an unsupported type is requested
+     * @return mixed An array of all available info, or one of them when $type is
+     *               provided, or null when an unsupported type is requested
      */
     public function getInfo(string $type = null);
 }