Package use npm version of keycloak.js instead of the one bundled with keycloak server

[Pycnomerus]

Keycloak server ensure that the javascript library keycloak.js is always at
https://my-keyclaok-auth-url/auth/js/keycloak.js

by installing the npm package instead of using this, it might insert breaking change, or unexpected behavior to the login flow.

[alex9nadon]

Your keycloack.js should come directly from your server and not from npm package.
This way, if you upgrade your keycloack server, your keycloack package will be updated as well.