Issue #3175666 by paulocs, shetpooja04, Lendude, anmolgoyal74,...

Issue #3175666 by paulocs, shetpooja04, Lendude, anmolgoyal74, jijojoseph_zyxware, sanjayk, catch, kapilkumar0324: Remove unused $admin_user variable in FieldEntityOperationsTest.php, views module

(cherry picked from commit 5c9b9c19)

core/modules/views/tests/src/Functional/Handler/FieldEntityOperationsTest.php

@@ -70,8 +70,9 @@ public function testEntityOperations() {
       'access administration pages',
       'administer nodes',
       'bypass node access',
+      'administer views',
     ]);
-    $this->drupalLogin($this->rootUser);
+    $this->drupalLogin($admin_user);
     $this->drupalGet('test-entity-operations');
     /** @var $entity \Drupal\entity_test\Entity\EntityTest */
     foreach ($entities as $entity) {