Add wpcom marketplate upsell to plugins on WoA sites

[dsas]

Fixes https://github.com/Automattic/dotcom-forge/issues/6001

Proposed changes:

Add a prominent upsell banner from /wp-admin/plugin-install.php to the wpcom plugin marketplace

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?

Testing instructions:

1. Create a woa dev site and take it atomic
2. Use instructions in comment below to apply to the atomic site
3. Go to /wp-admin/plugin-install.php
4. See the banner
5. Click the link in the banner - you should go to the plugin marketplace

[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 update/plugin-upsell branch.

  • For jetpack-mu-wpcom changes, also add define( 'JETPACK_MU_WPCOM_LOAD_VIA_BETA_PLUGIN', true ); to your wp-config.php file.

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

  bin/jetpack-downloader test jetpack-mu-wpcom-plugin update/plugin-upsell
  

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!

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Mu Wpcom plugin:

• Next scheduled release: May 7, 2024.
• Scheduled code freeze: April 29, 2024.

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

[rcrdortiz]

Since the banner isn't shared across Simple and Atomic, I think having this feature live on wpcomsh would make more sense.

[rcrdortiz]

When the popular tab is selected the banner is missing some separation with the tab bar.

[rcrdortiz]

Maybe we could remove the banner when we search for something (or at least hide it if there are results). It seems a bit out of context to have the banner show up before my search results. The same applies to the Favorites tab.

search.mp4

[xavier-lc]

Between 960 and 1200 pixels (page width) the banner looks a bit cluttered, with the logos a bit too close to the text.

[xavier-lc]

Still a bit bloated between 1120 and 1200 px, but it can be easily fixed. I'm approving 🥇

[rcrdortiz]

Everything is working fine except for 98577cc. I can still see the banner when I have search results. I cleared my cache and all, I'm not getting any JS errors.

[dsas]

Moved this to wpcomsh: https://github.com/Automattic/wpcomsh/pull/1839