Refactor the links to a common config file

[adisreyaj]

Is your feature request related to a problem? Please describe.
Since the routes are hardcoded, when there is a change in the parent route, all the routes need to be changed. Currently, we have to search and replace all manually.
Ref: f04ccd2

Describe the solution you'd like
The route links provided with HTML or in the component TS file should be coming from a config where the route can be easily configured. One changed in the config file should reflect in all the other places.