REPORT-104056 补充一下注释

designer-base/src/main/java/com/fr/design/actions/file/PreferencePane.java

@@ -647,6 +647,7 @@ public class PreferencePane extends BasicPane {
         JPanel formulaPane = new JPanel();
         //设置是否支持将字符串编辑为公式
         supportStringToFormulaBox = new UICheckBox(i18nText("Fine-Design_Report_Support_String_To_Formula"));
+        //行容器为一个panel
         formulaPane.add(supportStringToFormulaBox);
         editPane.add(formulaPane);