related issue #5412
- code-injection route was overriding `beforeModel` without calling `super` which meant the redirect handling added in `AuthenticatedRoute` was being skipped
No Issue
- Switch resources to routes.
- No longer nest "settings" routes so the router reflects
the way the templates are rendered.
- Remove renderTemplate override from settings routes.
- Remove unneeded routes, controllers, and views.
- Adjust users page so that infinite scroll loading of users works
and markup remains the same for Zelda styling.
fixes#5136
- wrap notification fetch with a user role check to remove console error
- move author transition down to local route for users/user so that there's no infinite loop
- replace all store calls to fetch the current user with the session user instead
