Replace ignore with transient according to changes in factory bot v5

spec/factories/order_factory.rb

@@ -22,8 +22,8 @@ FactoryBot.define do
       bill_address
       ship_address
 
-      ignore do
-        line_items_count 5
+      transient do
+        line_items_count { 5 }
       end
 
       after(:create) do |order, evaluator|

spec/factories/stock_factory.rb

@@ -2,10 +2,10 @@
 
 FactoryBot.define do
   factory :stock_package, class: OrderManagement::Stock::Package do
-    ignore do
+    transient do
       stock_location { build(:stock_location) }
       order { create(:order_with_line_items, line_items_count: 2) }
-      contents []
+      contents { [] }
     end
 
     initialize_with { new(stock_location, order, contents) }