Fix failing test

modules/salesforce_mapping/tests/src/Functional/PushParamsTest.php

@@ -200,6 +200,7 @@ class PushParamsTest extends BrowserTestBase {
       'd5__Multipicklist_Test__c' => "",
       'd5__Test_Multipicklist__c' => $term1->getName() . ';' . $term2->getName(),
       'Description' => NULL,
+      'Department' => NULL,
       'Email' => '',
       'FirstName' => 'SALESFORCE TEST',
       'LeadSource' => $term1->getName(),