Update app/lib/pages/action_items/widgets/action_item_tile_widget.dart

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

Author: eulicesl

app/lib/pages/action_items/widgets/action_item_tile_widget.dart

@@ -284,7 +284,7 @@ class _ActionItemTileWidgetState extends State<ActionItemTileWidget> {
                     child: Icon(
                       _isExportedToCurrent ? Icons.check : Icons.add,
                       size: 8,
-                      color: _isExportedToCurrent ? Colors.white : Colors.black,
+                      color: _isExportedToCurrent ? Colors.white : Colors.grey[900],
                     ),
                   ),
                 ),