tests: allow dynamic properties

Author: m6w6

tests/024.phpt

@@ -35,6 +35,7 @@ class Obj {
     }
 }
 
+#[AllowDynamicProperties()]
 class Obj2 {
     public $aa;
     protected $bb;

tests/bug013.phpt

@@ -8,6 +8,7 @@ if (!extension_loaded("msgpack")) {
 --FILE--
 <?php
 
+#[AllowDynamicProperties()]
 class magicClass {
     public function __set($name, $value) {
         echo 'Called __set' . PHP_EOL;