fix: 优化部分无用代码及升级ui版本 🚀

src/views/iframe/index.vue

@@ -43,7 +43,6 @@
     loading.value = true;
     init();
   });
-
 </script>
 
 <style lang="less" scoped>

src/views/system/menu/menu.vue

@@ -213,7 +213,7 @@
   }
 
   function handleReset() {
-    const treeItem = getTreeItem(unref(treeData), treeItemKey[0]);
+    const treeItem = getTreeItem(unref(treeData), treeItemKey.value[0]);
     Object.assign(formParams, treeItem);
   }