监测表sheet的变化

src/components/App.tsx

@@ -210,12 +210,12 @@ function App() {
             currentSheetId = event.sheetId;
             console.log('当前sheetId:', currentSheetId);
             
-            const sheet = base.getSheet?.(currentSheetId);
+            const sheet = (base as any).getSheet(currentSheetId);
             console.log('sheet对象:', sheet);
             
             if (sheet) {
-              const sheetName = sheet.getName?.();
-              console.log('sheet名称:', sheetName);
+              const sheetName = sheet.getName();
+              console.log('当前数据表名称:', sheetName);
               
               if (sheetName) {
                 setCustomTableName(sheetName);