去掉住主页配置里的小箭头

src/views/page-config/ConfigEdit.vue

@@ -1,8 +1,7 @@
 <template>
   <div class="page">
     <div class="page-head flex items-center">
-      <el-icon size="20"><ArrowLeft /></el-icon>
-      <div class="head-opt flex-1 flex justify-between items-center">
+      <div class="head-opt flex-1 flex justify-between items-center" style="margin-left: 0px">
         <div>
           <!-- <span>场景：</span> -->
           <el-select