Cleaner model docblock thing [skip ci]

app/Models/WebhookMessage.php

@@ -36,6 +36,9 @@ use Illuminate\Database\Eloquent\Relations\HasMany;
 use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
 
 
+/**
+ * @mixin IdeHelperWebhookMessage
+ */
 class WebhookMessage extends Model
 {
     use ReturnsIntegerIdTrait;