added react-virtuloso and tenstack-table

apps/web/src/features/dashboard/components/PortfolioTable.tsx

@@ -638,11 +638,10 @@ export function PortfolioTable() {
         Performance test: 100,000 rows × {columns.length} columns ={' '}
         {(100000 * columns.length).toLocaleString()} cells
       </p>
-      <div className="h-96 w-full border border-border rounded-lg overflow-hidden">
+      <div className="flex-grow w-full border border-border rounded-lg overflow-hidden">
         <DataTable
           data={data}
           columns={columns}
-          height="100%"
           onRowClick={row => console.log('Clicked:', row.symbol)}
           className="w-full h-full"
         />