Deflake e2e tests (#316)

e2e-tests/helpers/test_helper.ts

@@ -99,7 +99,7 @@ class PageObject {
   async snapshotPreview() {
     const iframe = this.getPreviewIframeElement();
     await expect(iframe.contentFrame().locator("body")).toMatchAriaSnapshot({
-      timeout: 15_000,
+      timeout: 30_000,
     });
   }
 

e2e-tests/template-create-nextjs.spec.ts

@@ -15,6 +15,6 @@ test("create next.js app", async ({ po }) => {
   await po.clickRestart();
 
   // This can be pretty slow because it's waiting for the app to build.
-  await expect(po.getPreviewIframeElement()).toBeVisible({ timeout: 25_000 });
+  await expect(po.getPreviewIframeElement()).toBeVisible({ timeout: 50_000 });
   await po.snapshotPreview();
 });