FORMS-984: Code cleanup

Author: jekuaitk

CHANGELOG.md

@@ -10,7 +10,7 @@ about writing changes to this log.
 
 ## [2.0.1]
 
-- Updated install config with new list submissions endpoint
+- Updated module config with new list submissions endpoint
 
 ## [2.0.0]
 

os2forms_rest_api.install

@@ -6,7 +6,7 @@
  */
 
 /**
- * Installing webform submissions endpoint.
+ * Install module config.
  */
 function os2forms_rest_api_update_9001(): void {
   \Drupal::service('config.installer')->installDefaultConfig('module', 'os2forms_rest_api');