E2E: Fix failing tests on Gutenberg build

[gavande1]

Related to p1736902807354689-slack-CBTN58FTJ

Proposed Changes

• This fixes the failing E2E tests when running on the edge version of Gutenberg: https://teamcity.a8c.com/buildConfiguration/calypso_WPComTests_gutenberg_atomic_nightly_desktop/13537470?buildTab=tests&status=failed.

Testing Instructions

• Set up your test env using this guide.
• To run the test on the edge GB version, get the failing test paths listed here and run TEST_ON_ATOMIC=true GUTENBERG_EDGE=true yarn workspace wp-e2e-tests test -- [test path]. These may be easier ways to run the suite, which I don't know about.
• The PR E2E tests should be passing.

Pre-merge Checklist

• Has the general commit checklist been followed? (PCYsg-hS-p2)
• Have you written new tests for your changes?
• Have you tested the feature in Simple (P9HQHe-k8-p2), Atomic (P9HQHe-jW-p2), and self-hosted Jetpack sites (PCYsg-g6b-p2)?
• Have you checked for TypeScript, React or other console errors?
• Have you used memoizing on expensive computations? More info in Memoizing with create-selector and Using memoizing selectors and Our Approach to Data
• Have we added the "[Status] String Freeze" label as soon as any new strings were ready for translation (p4TIVU-5Jq-p2)?
  • For UI changes, have we tested the change in various languages (for example, ES, PT, FR, or DE)? The length of text and words vary significantly between languages.
• For changes affecting Jetpack: Have we added the "[Status] Needs Privacy Updates" label if this pull request changes what data or activity we track or use (p4TIVU-aUh-p2)?

[github-actions]

Calypso Live (direct link)

https://calypso.live?image=registry.a8c.com/calypso/app:build-129847

Jetpack Cloud live (direct link)

https://calypso.live?image=registry.a8c.com/calypso/app:build-129847&env=jetpack

Automattic for Agencies live (direct link)

https://calypso.live?image=registry.a8c.com/calypso/app:build-129847&env=a8c-for-agencies

[matticbot]

This PR does not affect the size of JS and CSS bundles shipped to the user's browser.

Generated by performance advisor bot at iscalypsofastyet.com.

[gavande1]

Another test is failing due to changes in the Jetpack Form. The field name was changed from Website to URL. However, the team has reverted the change/PR. I will check with them what is best way to address this.

[fushar]

Looks safe; as long as the actual GB E2E tests are passing then it should be good.