[ACEAO-5766] Changes for inactive site redirection

[cb-manojpathak]

Please follow the below steps:

1. Verify the latest changes(two files) and apply the same change in CMSPencileblue repo. Changes will be require manually on CMSPencileblue repo for below files:

node_modules/@cbtn/pencilblue/include/http/middleware/routing.js
node_modules/@cbtn/pencilblue/include/http/middleware/index.js

2. Run the app.
3. Verify the changes.

Testing Steps:

1. Open https://premium.lvh.me:8080/admin/sites
2. Deactivate Premium or Bravo.
3. Open below URLs to verify expected behaviour.

https://premium.lvh.me:8080/bower_components/fontawesome/css/font-awesome.min.css
https://premium.lvh.me:8080/bower_components/fontawesome/css/
https://premium.lvh.me:8080/bower_components/fontawesome/
https://premium.lvh.me:8080/bower_components/

4. All above URLs should redirect on https://www.careerbuilder.com/browse?TNNotFound=true
   PFB the screenshot: