✅(frontend) update tests

Some minor changes have been integrated into the list of documents.
The tests must therefore be adapted accordingly.

src/frontend/apps/e2e/__tests__/app-impress/left-panel.spec.ts

@@ -0,0 +1,25 @@
+import { expect, test } from '@playwright/test';
+
+test.describe('Left panel desktop', () => {
+  test.beforeEach(async ({ page }) => {
+    await page.goto('/');
+  });
+
+  test('checks all the elements are visible', async ({ page }) => {
+    await expect(page.getByTestId('left-panel-desktop')).toBeVisible();
+    await expect(page.getByRole('button', { name: 'house' })).toBeVisible();
+    await expect(page.getByRole('button', { name: 'New doc' })).toBeVisible();
+  });
+});
+
+test.describe('Left panel mobile', () => {
+  test.use({ viewport: { width: 500, height: 1200 } });
+
+  test.beforeEach(async ({ page }) => {
+    await page.goto('/');
+  });
+
+  test('checks all the desktop elements are hidden', async ({ page }) => {
+    await expect(page.getByTestId('left-panel-desktop')).toBeHidden();
+  });
+});