[AAE 5966] Storybook stories for AppListCloud component (#7390)

* [AAE-5966] added sprimary story

* [AAE-5966] improved syntax

* [AAE-5966] fixed module import

lib/process-services-cloud/src/lib/app/components/app-list-cloud.component.stories.ts

@@ -0,0 +1,46 @@
+/*!
+ * @license
+ * Copyright 2019 Alfresco Software, Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import { Meta, moduleMetadata, Story } from '@storybook/angular';
+import { ProcessServicesCloudStoryModule } from '../../testing/process-services-cloud-story.module';
+import { AppListCloudModule } from '../app-list-cloud.module';
+import { AppListCloudComponent } from './app-list-cloud.component';
+
+export default {
+    component: AppListCloudComponent,
+    title: 'Process Services Cloud/Components/App List',
+    decorators: [
+        moduleMetadata({
+            imports: [ProcessServicesCloudStoryModule, AppListCloudModule]
+        })
+    ],
+    argTypes: {
+        layoutType: {
+            options: ['GRID', 'LIST'],
+            type: 'radio'
+        }
+    }
+} as Meta;
+
+const template: Story<AppListCloudComponent> = (args) => ({
+    props: args
+});
+
+export const primary = template.bind({});
+primary.args = {
+    layoutType: 'GRID'
+};