[7.x] Only published models should be returned by augmentation (#642)

src/Fieldtypes/BaseFieldtype.php

@@ -286,6 +286,7 @@ protected function getAugmentableModels(Resource $resource, $values): Collection
 
                 return $model;
             })
+            ->when($resource->hasPublishStates(), fn ($collection) => $collection->filter(fn ($model) => $model->published()))
             ->filter();
     }