Use arrow icon instead of sort icon

Author: rvsia

packages/mui-component-mapper/src/files/dual-list-select.js

@@ -22,7 +22,7 @@ import {
 import ChevronRightIcon from '@material-ui/icons/ChevronRight';
 import ChevronLeftIcon from '@material-ui/icons/ChevronLeft';
 import DoubleArrowIcon from '@material-ui/icons/DoubleArrow';
-import SortIcon from '@material-ui/icons/Sort';
+import SortIcon from '@material-ui/icons/ArrowUpward';
 
 import { makeStyles } from '@material-ui/core/styles';
 

packages/mui-component-mapper/src/tests/dual-list-select.test.js

@@ -8,7 +8,7 @@ import { List, ListItem, IconButton, Toolbar, TextField } from '@material-ui/cor
 import ChevronRightIcon from '@material-ui/icons/ChevronRight';
 import ChevronLeftIcon from '@material-ui/icons/ChevronLeft';
 import DoubleArrowIcon from '@material-ui/icons/DoubleArrow';
-import SortIcon from '@material-ui/icons/Sort';
+import SortIcon from '@material-ui/icons/ArrowUpward';
 
 import { componentMapper, FormTemplate } from '../index';
 import FormFieldGrid from '../common/form-field-grid';