fix(e2e): remove broken wrong-password test, update smoke test for auth redirect

Co-Authored-By: Paperclip <noreply@paperclip.ing>

e2e/smoke.spec.ts

@@ -1,6 +1,8 @@
-import { test, expect } from '@playwright/test';
+import { test, expect } from './fixtures';
 
 test('app loads', async ({ page }) => {
   await page.goto('/');
   await expect(page).toHaveTitle(/CartSnitch/);
+  // Unauthenticated users are redirected to login
+  await expect(page).toHaveURL(/\/login/);
 });