Follow up: PWA with Multitenancy - Clean up Service Worker related files and gem

Feature description

Remove duplicate service worker related files and gem from the source code.

  • Manifest files
    • copy-manifest.json
  • Service worker files
    • copy-service_worker.js
  • serviceworker-rails gem
  • offline.html
    • /public/offline.html

Use cases

There is no need to keep duplicated and unused service worker related files in the app.

Benefits (For whom and why.)

Person who should verify on Staging

@victor369

Requirements (checklist preferred)

Engineer checklist:

  • remove duplicate manifest files
  • remove duplicate offline.html file
  • remove serviceworker-rails gem (ensure no side effects)

Verification by another Engineer:

  • remove duplicate manifest files
  • remove duplicate offline.html file
  • remove serviceworker-rails gem (ensure no side effects)

See related conversation: