refactor(elements/ino-dialog): migrate stencil e2e tests to playwright (

#1330)

migrate ino-dialog tests to playwright

packages/storybook/src/stories/ino-dialog/ino-dialog.spec.ts

@@ -0,0 +1,23 @@
+import { expect, Locator, test } from '@playwright/test';
+import { goToStory, setAttribute } from '../test-utils';
+
+test.describe('ino-dialog', () => {
+  let inoDialog: Locator;
+  let mdcDialog: Locator;
+
+  test.beforeEach(async ({ page }) => {
+    await goToStory(page, ['Structure', 'ino-dialog', 'default']);
+    inoDialog = page.locator('ino-dialog');
+    mdcDialog = page.getByRole('dialog');
+  });
+
+  test('should close the dialog upon setting open to false', async () => {
+    await setAttribute(inoDialog, 'open', 'false');
+    await expect(mdcDialog).toBeHidden();
+  });
+
+  test('should open the dialog upon setting open to true', async () => {
+    await setAttribute(inoDialog, 'open', 'true');
+    await expect(mdcDialog).toBeVisible();
+  });
+});