fix: improve error handling in 'Almoxarifado' product search to notify users when server function is not found, and update API imports for better functionality

packages/backend/convex/actions/buscarInfoProduto.ts

@@ -1,3 +1,5 @@
+'use node';
+
 import { action } from '../_generated/server';
 import { v } from 'convex/values';