update 同步 ruoyi 适配改动

疯狂的狮子li

2021-08-17 52d0d62c35d01ee73d9dba7b1be99a29adc35ef2

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

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

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