Improve sorting behavior by adding delay

ui/permissions-page.ts

@@ -205,16 +205,10 @@ export const component: ClosureComponent = (): Component => {
       }
 
       function onSortChange(sortAttrs): void {
-        let _sort = Object.assign({}, sort);
-        for (const [index, direction] of Object.entries(sortAttrs)) {
-          // Changing the priority of columns
-          delete _sort[attributes[index].id];
-          if (direction)
-            _sort = Object.assign({ [attributes[index].id]: direction }, _sort);
-        }
-
-        const ops = {};
-        if (Object.keys(_sort).length) ops["sort"] = JSON.stringify(_sort);
+        const _sort = {};
+        for (const index of sortAttrs)
+          _sort[attributes[Math.abs(index) - 1].id] = Math.sign(index);
+        const ops = { sort: JSON.stringify(_sort) };
         if (vnode.attrs["filter"]) ops["filter"] = vnode.attrs["filter"];
         m.route.set("/admin/permissions", ops);
       }