fix: update ProjectSetupDialog to correctly handle open state and improve BoardView layout

- Added missing onOpenChange call in ProjectSetupDialog to ensure proper state management.
- Reformatted the COLUMNS array in BoardView for improved readability and consistency.
- Adjusted DragOverlay component's formatting for better code clarity.

apps/app/src/components/layout/project-setup-dialog.tsx

@@ -39,6 +39,7 @@ export function ProjectSetupDialog({
     <Dialog
       open={open}
       onOpenChange={(open) => {
+        onOpenChange(open);
         if (!open && !isCreatingSpec) {
           onSkip();
         }