Fix parameter order for Deprecated

Author: TimWolla

ext/libxml/libxml.stub.php

@@ -179,7 +179,7 @@ function libxml_get_errors(): array {}
 
 function libxml_clear_errors(): void {}
 
-#[\Deprecated(message: 'as external entity loading is disabled by default', since: '8.0')]
+#[\Deprecated(since: '8.0', message: 'as external entity loading is disabled by default')]
 function libxml_disable_entity_loader(bool $disable = true): bool {}
 
 function libxml_set_external_entity_loader(?callable $resolver_function): bool {}