Update Stats link for Atomic Classic sites

[DustyReagan]

Fixes https://github.com/Automattic/dotcom-forge/issues/7912

Proposed changes:

Before

Atomic sites point to Calypso Stats

After

• Atomic Classic: /wp-admin stats
• Atomic Default: Calypso Stats
• Atomic Default with that particular page set to Classic view: Calypso Stats
• Jetpack Sites: /wp-admin stats

Other information:

• Have you written new tests for your changes, if applicable?
• Have you checked the E2E test CI results, and verified that your changes do not break them?
• Have you tested your changes on WordPress.com, if applicable (if so, you'll see a generated comment below with a script to run)?

Jetpack product discussion

Does this pull request change what data or activity we track or use?

No

Testing instructions:

• Use Jetpack Beta tester to check out to this branch
• Test the behavior mentioned in Proposed changes
• Test for Jetpack Sites
• Make sure nothing on simple sites break, simple sites shouldn't be affected by the code in this PR

[github-actions]

Are you an Automattician? Please test your changes on all WordPress.com environments to help mitigate accidental explosions.

• To test on WoA, go to the Plugins menu on a WordPress.com Simple site. Click on the "Upload" button and follow the upgrade flow to be able to upload, install, and activate the Jetpack Beta plugin. Once the plugin is active, go to Jetpack > Jetpack Beta, select your plugin, and enable the try/updating-stats-link branch.

• To test on Simple, run the following command on your sandbox:

  bin/jetpack-downloader test jetpack try/updating-stats-link
  

Interested in more tips and information?

• In your local development environment, use the jetpack rsync command to sync your changes to a WoA dev blog.
• Read more about our development workflow here: PCYsg-eg0-p2
• Figure out when your changes will be shipped to customers here: PCYsg-eg5-p2

[github-actions]

Thank you for your PR!

When contributing to Jetpack, we have a few suggestions that can help us test and review your patch:

• ✅ Include a description of your PR changes.
  
• 🔴 Add a "[Status]" label (In Progress, Needs Team Review, ...).
  
• ✅ Add testing instructions.
  
• ✅ Specify whether this PR includes any changes to data or privacy.
  
• ✅ Add changelog entries to affected projects
  

This comment will be updated as you work on your PR and make changes. If you think that some of those checks are not needed for your PR, please explain why you think so. Thanks for cooperation 🤖

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The e2e test report can be found here. Please note that it can take a few minutes after the e2e tests checks are complete for the report to be available.

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Once your PR is ready for review, check one last time that all required checks appearing at the bottom of this PR are passing or skipped.
Then, add the "[Status] Needs Team Review" label and ask someone from your team review the code. Once reviewed, it can then be merged.
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Jetpack plugin:

The Jetpack plugin has different release cadences depending on the platform:

• WordPress.com Simple releases happen daily.
• WoA releases happen weekly.
• Releases to self-hosted sites happen monthly. The next release is scheduled for July 2, 2024 (scheduled code freeze on July 1, 2024).

If you have any questions about the release process, please ask in the #jetpack-releases channel on Slack.

[fushar]

Should we check the admin interface style here? If we're on Default admin style, then go to Posts, then switch to Classic (for that page only), then click on the stats link, we'll open wp-admin Jetpack Stats link which has no navigation on the left sidebar menu.

[lupus2k]

LGTM!

• ✔️ Atomic Classic: /wp-admin stats
• ✔️ Atomic Default: Calypso Stats
• ✔️ Atomic Default with that particular page set to Classic view: Calypso Stats
• ✔️ Jetpack Sites: /wp-admin stats