Fixed a sorting issue in the system stats memory usage table. #9332

Author: pravesh-sharma

web/pgadmin/dashboard/static/js/SystemStats/Memory.jsx

@@ -61,13 +61,15 @@ export default function Memory({preferences, sid, did, pageVisible, enablePoll=t
       enableSorting: true,
       enableResizing: true,
       enableFilters: true,
+      sortingFn: 'alphanumeric',
     },
     {
       header: gettext('Memory bytes'),
       accessorKey: 'memory_bytes',
       enableSorting: true,
       enableResizing: true,
       enableFilters: true,
+      sortingFn: 'alphanumeric',
     },
   ];