udpate 补全缺失类

疯狂的狮子li

2021-07-26 11c73d887736cd0e6b5208580a81b53c0663f05e

 ruoyi-ui/src/assets/styles/sidebar.scss

@@ -135,9 +135,6 @@
          margin-left: 20px;
        }

        .el-submenu__icon-arrow {
          display: none;
        }
      }
    }