added weight and dim color to the dashboard QL icons

lib/features/dashboard/screens/dashboard_screen.dart

@@ -659,7 +659,11 @@ class _DashboardScreenState extends State<DashboardScreen> {
           Icon(
             icon,
             size: 30,
-            color: disable ? Colors.grey : Theme.of(context).primaryColor,
+            color: disable
+                ? theme.colorScheme.surfaceContainerHighest
+                : theme.primaryColor,
+            grade: 200,
+            weight: 700,
           ),
           const SizedBox(height: 4),
           Text(