Upgrade framework

vendor/sebastian/comparator/src/ExceptionComparator.php

@@ -1,15 +1,16 @@
-<?php
+<?php declare(strict_types=1);
 /*
- * This file is part of the Comparator package.
+ * This file is part of sebastian/comparator.
  *
  * (c) Sebastian Bergmann <sebastian@phpunit.de>
  *
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
  */
-
 namespace SebastianBergmann\Comparator;
 
+use Exception;
+
 /**
  * Compares Exception instances for equality.
  */
@@ -18,20 +19,22 @@ class ExceptionComparator extends ObjectComparator
     /**
      * Returns whether the comparator can compare two values.
      *
-     * @param  mixed $expected The first value to compare
-     * @param  mixed $actual   The second value to compare
+     * @param mixed $expected The first value to compare
+     * @param mixed $actual   The second value to compare
+     *
      * @return bool
      */
     public function accepts($expected, $actual)
     {
-        return $expected instanceof \Exception && $actual instanceof \Exception;
+        return $expected instanceof Exception && $actual instanceof Exception;
     }
 
     /**
      * Converts an object to an array containing all of its private, protected
      * and public properties.
      *
-     * @param  object $object
+     * @param object $object
+     *
      * @return array
      */
     protected function toArray($object)