fix: ensure store

Author: marcelogpinheiro

src/integration-test/java/com/commercetools/sync/integration/externalsource/shoppinglists/ShoppingListSyncIT.java

@@ -2,6 +2,7 @@
 
 import static com.commercetools.api.models.common.LocalizedString.ofEnglish;
 import static com.commercetools.sync.commons.asserts.statistics.AssertionsForStatistics.assertThat;
+import static com.commercetools.sync.integration.commons.utils.CustomerITUtils.ensureStore;
 import static com.commercetools.sync.integration.commons.utils.ShoppingListITUtils.*;
 import static com.commercetools.sync.integration.commons.utils.TestClientUtils.CTP_SOURCE_CLIENT;
 import static com.commercetools.sync.integration.commons.utils.TestClientUtils.CTP_TARGET_CLIENT;
@@ -525,6 +526,9 @@ private List<ShoppingListLineItemDraft> setNullToAddedAtValuesForLineItems(
 
   @Test
   void sync_WithStoreChange_ShouldUpdateShoppingListStore() {
+    // Create the store that will be referenced
+    ensureStore(CTP_TARGET_CLIENT, "different-store-key");
+
     // Create a shopping list draft with a different store
     final ShoppingListDraft modifiedDraft =
         ShoppingListDraftBuilder.of(shoppingListDraftSampleCarrotCake)