Add hook update to enable ddw

modules/metastore/metastore.install

@@ -145,8 +145,15 @@ function metastore_update_8009() {
     $dict->save();
     $count++;
   }
-  return t("Updated $count dictionaries. If you have overridden DKAN's core schemas, 
+  return t("Updated $count dictionaries. If you have overridden DKAN's core schemas,
     you must update your site's data dictionary schema after this update. Copy
     modules/contrib/dkan/schema/collections/data-dictionary.json over you local
     site version before attempting to read or write any data dictionaries.");
 }
+
+/**
+ * Enable data dictionary widget.
+ */
+function metastore_update_8010() {
+  \Drupal::service('module_installer')->install(['data_dictionary_widget']);
+}