XWIKI-11972 : Separate rating pages should have an author

* fix checkstyle

xwiki-platform-core/xwiki-platform-ratings/xwiki-platform-ratings-api/src/main/java/org/xwiki/ratings/internal/SeparatePageRating.java

@@ -212,7 +212,8 @@ public void save() throws RatingsException
             document.setContentDirty(false);
             document.setCreatorReference(superadmin);
             document.setAuthorReference(superadmin);
-            context.getWiki().saveDocument(getDocument(), context.getMessageTool().get("rating.saveComment"), true, context);
+            context.getWiki().saveDocument(getDocument(), context.getMessageTool().get("rating.saveComment"), true,
+                context);
         } catch (XWikiException e) {
             throw new RatingsException(e);
         }