列表项插件样式调整

src/components/app-list-index-text/app-list-index-text.less

@@ -2,7 +2,7 @@
   width: 100%;
   display: flex;
   align-items: center;
-  margin: 10px 10px 0px 10px;
+  margin: 0px 10px 0px 10px;
   padding: 10px;
   border: solid 1px #ccc;
   .index_box {