refactor: 💡 Remove route-action usage for managed-groups (#2168)

* refactor: 💡 Remove route-action usage for managed-groups

✅ Closes: https://hashicorp.atlassian.net/browse/ICU-12619

ui/admin/tests/unit/controllers/scopes/scope/auth-methods/auth-method/managed-groups/index-test.js

@@ -0,0 +1,16 @@
+import { module, test } from 'qunit';
+import { setupTest } from 'ember-qunit';
+
+module(
+  'Unit | Controller | scopes/scope/auth-methods/auth-method/managed-groups/index',
+  function (hooks) {
+    setupTest(hooks);
+
+    test('it exists', function (assert) {
+      let controller = this.owner.lookup(
+        'controller:scopes/scope/auth-methods/auth-method/managed-groups/index',
+      );
+      assert.ok(controller);
+    });
+  },
+);

ui/admin/tests/unit/controllers/scopes/scope/auth-methods/auth-method/managed-groups/managed-group/index-test.js

@@ -0,0 +1,16 @@
+import { module, test } from 'qunit';
+import { setupTest } from 'ember-qunit';
+
+module(
+  'Unit | Controller | scopes/scope/auth-methods/auth-method/managed-groups/managed-group/index',
+  function (hooks) {
+    setupTest(hooks);
+
+    test('it exists', function (assert) {
+      let controller = this.owner.lookup(
+        'controller:scopes/scope/auth-methods/auth-method/managed-groups/managed-group/index',
+      );
+      assert.ok(controller);
+    });
+  },
+);

ui/admin/tests/unit/controllers/scopes/scope/auth-methods/auth-method/managed-groups/managed-group/members-test.js

@@ -0,0 +1,16 @@
+import { module, test } from 'qunit';
+import { setupTest } from 'ember-qunit';
+
+module(
+  'Unit | Controller | scopes/scope/auth-methods/auth-method/managed-groups/managed-group/members',
+  function (hooks) {
+    setupTest(hooks);
+
+    test('it exists', function (assert) {
+      let controller = this.owner.lookup(
+        'controller:scopes/scope/auth-methods/auth-method/managed-groups/managed-group/members',
+      );
+      assert.ok(controller);
+    });
+  },
+);

ui/admin/tests/unit/controllers/scopes/scope/auth-methods/auth-method/managed-groups/new-test.js

@@ -0,0 +1,16 @@
+import { module, test } from 'qunit';
+import { setupTest } from 'ember-qunit';
+
+module(
+  'Unit | Controller | scopes/scope/auth-methods/auth-method/managed-groups/new',
+  function (hooks) {
+    setupTest(hooks);
+
+    test('it exists', function (assert) {
+      let controller = this.owner.lookup(
+        'controller:scopes/scope/auth-methods/auth-method/managed-groups/new',
+      );
+      assert.ok(controller);
+    });
+  },
+);