When i update the service worker,
then i refresh my page, clears cookies, re-logging in.
Then i go to the module and go to inspect console.
Then i find the error shown below.
And when i check the file structure, the file is listed in the root, not in the
admin folder.
Once i duplicate the js file into Admin folder, it works.

NewsTargeted.com/admin/cg_pushServiceWorker.js Failed to load resource:
net::ERR_INVALID_RESPONSE