add printer checker checks

lib/domain/product/entities/product_entity.dart

@@ -33,6 +33,7 @@ class Product with _$Product {
     required String businessType,
     required String imageUrl,
     required String printerType,
+    required bool printToChecker,
     required Map<String, dynamic> metadata,
     required bool isActive,
     required String createdAt,
@@ -52,6 +53,7 @@ class Product with _$Product {
     businessType: '',
     imageUrl: '',
     printerType: '',
+    printToChecker: false,
     metadata: {},
     isActive: false,
     createdAt: '',