fix index e2e test to pass type checks

Author: rylew1

e2e/{{app_name}}/tests/index.spec.ts

@@ -1,15 +1,23 @@
-const { test, expect } = require('@playwright/test');
+import { Page, expect, test } from '@playwright/test';
 
 import AxeBuilder from '@axe-core/playwright';
 
+type PlaywrightTestParams = {
+    page: Page;
+  };
+
 test.describe('Generic Webpage Tests', () => {
-  test('should load the webpage successfully', async ({ page }) => {
+  test('should load the webpage successfully', async ({ page }: PlaywrightTestParams) => {
     const response = await page.goto('/');
+    if (!response) {
+        throw new Error('Failed to navigate');
+     }
+
     const title = await page.title();
     await expect(response.status()).toBe(200);
   });
 
-  test('should take a screenshot of the webpage', async ({ page }) => {
+  test('should take a screenshot of the webpage', async ({ page }: PlaywrightTestParams) => {
     await page.goto('/');
     await page.screenshot({ path: 'example-screenshot.png', fullPage: true });
   });