style(menu): 规范菜单查询表单布局

src/views/system/menu/index.vue

@@ -208,12 +208,7 @@
 
   <!-- 搜索工作栏 -->
   <ContentWrap>
-    <el-form
-      ref="queryFormRef"
-      :inline="true"
-      :model="queryParams"
-      class="-mb-15px"
-      label-width="68px">
+    <el-form ref="queryFormRef" :inline="true" :model="queryParams" class="-mb-15px">
       <el-form-item label="菜单名称" prop="name">
         <el-input
           v-model="queryParams.name"