#1341 - Fix phpstan errors

Author: Jeckerson

phpcs.xml.dist

@@ -27,7 +27,6 @@
     <file>src</file>
 
     <exclude-pattern>src/Generator/</exclude-pattern>
-    <exclude-pattern>src/Devtools/</exclude-pattern>
 
     <!--
         You can hard-code ignore patterns directly into your

src/Error/AppError.php

@@ -52,9 +52,10 @@ public function __construct(array $options = [])
      * Magic method to retrieve the attributes.
      *
      * @param string $method
+     * @param $args
      * @return mixed|null
      */
-    public function __call($method)
+    public function __call($method, $args)
     {
         return in_array($method, array_keys($this->attributes), true) ? $this->attributes[$method] : null;
     }