Update Index.js

fix Save Error, using "$("input[name='role']:checked")" would return the first input element of the entire page(both CreateModal and EditModal).

Author: jozzlee

aspnet-core/src/AbpCompanyName.AbpProjectName.Web.Mvc/wwwroot/view-resources/Views/Roles/Index.js

@@ -81,7 +81,7 @@
 
         var role = _$form.serializeFormToObject();
         role.grantedPermissions = [];
-        var _$permissionCheckboxes = $("input[name='permission']:checked");
+        var _$permissionCheckboxes = _$form[0].querySelectorAll("input[name='permission']:checked");
         if (_$permissionCheckboxes) {
             for (var permissionIndex = 0; permissionIndex < _$permissionCheckboxes.length; permissionIndex++) {
                 var _$permissionCheckbox = $(_$permissionCheckboxes[permissionIndex]);