zapier improvements (#532)

* zapier improvements

* Fix test case

---------

Co-authored-by: Julien Nahum <julien@nahum.net>

app/Http/Resources/Zapier/FormResource.php

@@ -12,8 +12,9 @@ class FormResource extends JsonResource
     public function toArray($request)
     {
         return [
-            'id' => $this->resource->slug,
+            'id' => $this->resource->id,
             'name' => $this->resource->title,
+            'label' => $this->resource->title . ' (' . $this->resource->slug . ')'
         ];
     }
 }