Reuseable Navbar Link Component

[SaqAsh]

Current:

We currently have a LinkToDataDictionary component and a hardcoded link in the navbar. Consolidating them into a single reusable component would improve consistency and maintainability.

Process:

Refactor LinkToDataDictionary into a generic, reusable link component that accepts props for route and label.
Then, update Navbar.tsx to use this component, passing in the appropriate props to define its routing behavior and label.