feat(xispeak): 新增Excel校验按钮，调整按钮布局将下载模板/模板导入移出下拉菜单

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

src/views/bg/xispeak/BgXiSpeak.api.ts

@@ -12,6 +12,7 @@ enum Api {
   exportXls = '/bg/xispeak/bgXiSpeak/exportXls',
   exportXlsHeaders = '/bg/xispeak/bgXiSpeak/exportXlsHeaders',
   importExcelByEasyExcel = '/bg/xispeak/bgXiSpeak/importExcelByEasyExcel',
+  checkExcelByEasyExcel = '/bg/xispeak/bgXiSpeak/checkExcelByEasyExcel',
   loadTreeData = '/bg/xispeak/bgXiSpeak/loadTreeRoot',
   getChildList = '/bg/xispeak/bgXiSpeak/childList',
   getChildListBatch = '/bg/xispeak/bgXiSpeak/getChildListBatch',
@@ -28,6 +29,8 @@ export const getExportXlsHeadersUrl = Api.exportXlsHeaders;
 
 export const getImportExcelByEasyExcelUrl = Api.importExcelByEasyExcel;
 
+export const getCheckExcelByEasyExcelUrl = Api.checkExcelByEasyExcel;
+
 /**
  * 导入api
  * @param params