typo

ckanext/dcor_schemas/plugin.py

@@ -361,7 +361,7 @@ def after_dataset_update(self, context, data_dict):
             for resource in data_dict.get('resources', []):
                 if resource and ("created" not in resource
                                  or resource.get("size") is None
-                                 or resource.get("etag" is None)):
+                                 or resource.get("etag") is None):
                     # If "created" is in `resource`, this means that the
                     # resource already existed. Since in DCOR, we do not allow
                     # updating resources, this should be fine. However, there