Framework Update

vendor/workerman/validation/library/Rules/Uppercase.php

@@ -1,12 +1,8 @@
 <?php
 
 /*
- * This file is part of Respect/Validation.
- *
- * (c) Alexandre Gomes Gaigalas <alexandre@gaigalas.net>
- *
- * For the full copyright and license information, please view the LICENSE file
- * that was distributed with this source code.
+ * Copyright (c) Alexandre Gomes Gaigalas <alganet@gmail.com>
+ * SPDX-License-Identifier: MIT
  */
 
 declare(strict_types=1);
@@ -14,13 +10,12 @@ declare(strict_types=1);
 namespace Respect\Validation\Rules;
 
 use function is_string;
-use function mb_detect_encoding;
 use function mb_strtoupper;
 
 /**
  * Validates whether the characters in the input are uppercase.
  *
- * @author Alexandre Gomes Gaigalas <alexandre@gaigalas.net>
+ * @author Alexandre Gomes Gaigalas <alganet@gmail.com>
  * @author Danilo Benevides <danilobenevides01@gmail.com>
  * @author Henrique Moody <henriquemoody@gmail.com>
  * @author Jean Pimentel <jeanfap@gmail.com>
@@ -36,6 +31,6 @@ final class Uppercase extends AbstractRule
             return false;
         }
 
-        return $input === mb_strtoupper($input, (string) mb_detect_encoding($input));
+        return $input === mb_strtoupper($input);
     }
 }