fix: improve batch tunnel migration and simplify batch action labels

vite-frontend/src/pages/node.tsx

@@ -939,7 +939,7 @@ export default function NodePage() {
         setBatchDeleteModalOpen(false);
         setSelectMode(false);
       } else {
-        toast.error(res.msg || "批量删除失败");
+        toast.error(res.msg || "删除失败");
       }
     } catch (error) {
       toast.error("网络错误，请重试");
@@ -1041,7 +1041,7 @@ export default function NodePage() {
               全选
             </Button>
             <Button size="sm" variant="flat" onPress={deselectAll}>
-              取消全选
+              清空
             </Button>
             <Button
               color="danger"
@@ -1049,7 +1049,7 @@ export default function NodePage() {
               variant="flat"
               onPress={() => setBatchDeleteModalOpen(true)}
             >
-              批量删除
+              删除
             </Button>
           </div>
         </div>
@@ -1814,7 +1814,7 @@ export default function NodePage() {
           {(onClose) => (
             <>
               <ModalHeader className="flex flex-col gap-1">
-                <h2 className="text-xl font-bold">确认批量删除</h2>
+                <h2 className="text-xl font-bold">确认删除</h2>
               </ModalHeader>
               <ModalBody>
                 <p>