LB: fix ui npm lint error

ustcweizhou · weizhouapache · commit 4ebef6591ef8 · 2025-06-14T14:40:03.000+02:00
diff --git a/ui/src/views/network/LbConfigTab.vue b/ui/src/views/network/LbConfigTab.vue
@@ -338,4 +338,4 @@ export default {
 .pagination {
   margin-top: 20px;
 }
-</style>
+</style>
