Dev: Add the param type.

Author: ping-yee

system/Security/Exceptions/SecurityException.php

@@ -29,6 +29,9 @@ public static function forDisallowedAction()
     /**
      * Throws when the source string contains invalid UTF-8 characters.
      *
+     * @param string $source The source string
+     * @param string $string The invalid string
+     *
      * @return static
      */
     public static function forInvalidUTF8Chars(string $source, string $string)
@@ -42,6 +45,9 @@ public static function forInvalidUTF8Chars(string $source, string $string)
     /**
      * Throws when the source string contains invalid control characters.
      *
+     * @param string $source The source string
+     * @param string $string The invalid string
+     *
      * @return static
      */
     public static function forInvalidControlChars(string $source, string $string)