i8n将代码名称改为全部小写

APP/src/locale/lanres/%DE_PKGPATH%/%DE_PKGPATH%_zh_CN.ts.ftl

@@ -8,7 +8,7 @@ export default {
 <#if item.getAllPSAppDEFields()??>
   fields: {
   <#list item.getAllPSAppDEFields() as field>
-    ${field.getPSDEField().getCodeName()?uncap_first}: "<@getLogicNameLanguage field.getPSDEField() langrestype />",
+    ${field.getPSDEField().getCodeName()?lower_case}: "<@getLogicNameLanguage field.getPSDEField() langrestype />",
   </#list>
   },
 </#if>