Implement `modules/thank-with-google` JS store foundation

Similar to #5364: We should “migrate” the modules/subscribe-with-google store to become the foundation for a new modules/thank-with-google store.

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Do not alter or remove anything below. The following sections will be managed by moderators only.

Acceptance criteria

• The JS store modules/subscribe-with-google should be consistently renamed to modules/thank-with-google.
• The JS file googlesitekit-modules-subscribe-with-google.js should be renamed to googlesitekit-modules-thank-with-google.js.
  • Its reference in PHP, including the PHP handle, should also be renamed accordingly.
  • No selectors/actions/logic/settings (anything really) should be changed in the module store as part of this issue.
• Any references to the subscribe-with-google module slug in JS should be changed to reference the thank-with-google module slug (see #5364).
• Any references to the swgModule feature flag in JS should be changed to reference the twgModule feature flag (see #5364).
• Instead of using the “Google G” as icon for the (previously “Subcribe with Google”) module, we should use the new Thank with Google icon which is present e.g. here in the Figma file.
• Any references to any “Subscribe with Google” name permutations in the JS codebase should be changed to refer to the corresponding “Thank with Google” name.
• Any @since annotations within the (renamed) assets/js/modules/thank-with-google directory should be changed to n.e.x.t., de-facto making this code new.

Implementation Brief

Note: The ACs are very close to code here already, so no need to rehash all of this. Please review the ACs closely together with the relevant code and point out any more complex changes necessary or follow-up questions.

• Rename assets/js/modules/subscribe-with-google to assets/js/modules/thank-with-google.
  • Replace every instance of subscribe-with-google with thank-with-google in code and file names inside the directory.
  • Update the code in comments accordingly as well where it references Subscribe with Google.
• In assets/js/modules/**thank**-with-google/datastore/constants.js
  • Export modules/subscribe-with-google as MODULES_THANK_WITH_GOOGLE.
  • Delete the STORE_NAME constant.
  • Update all usage of the above STORE_NAME with MODULES_THANK_WITH_GOOGLE constant.
• In webpack.config.js file:
  • Update the googlesitekit-modules-subscribe-with-google entry to googlesitekit-modules-thank-with-google and use the new path (post rename).
• In the assets registration Subscribe_With_Google/Thank_With_Google class:
  • Update the asset name and path.
• In assets/js/modules/thank-with-google/index.js:
  • Update feature flag to use twgModule.
  • Update Icon to the new Thank With Google Logo from the figma file.
    • Add thank-with-google.svg to graphics directory.
• Finish and merge #5392.
  • Update failing tests.

Test Coverage

• Update failing tests and broken stories.

QA Brief

• Once both #5391 and #5392 has been merged:
  • Following QA Brief of #5364 should be sufficient.
  • Module will have the new Tank with Google Icon as par figma design.
  • QA:Eng All mentions of SWG will be replaced with TWG in the source code.

Changelog entry

• Add foundation for new Thank with Google feature (JS).

[kuasha420]

@nfmohit Thanks for stepping in. ❤️

@wpdarren This should be good to go now. Cheers.

[nfmohit]

@wpdarren Just wanted to let you know that those are being handled in #5452 and #5457.