2 create the frontend for admin navbar

[LambNNot]

Developer: Sam Phan

Closes #2

Pull Request Summary

Create frontend for navbar

Modifications

Testing Considerations

• Most recently clicked button is highlighted
• Default highlight is the Dashboard

Pull Request Checklist

• Code is neat, readable, and works
• Comments are appropriate
• The commit messages follows our guidelines
• The developer name is specified
• The summary is completed
• Assign reviewers

Screenshots/Screencast

[LambNNot]

npm run build suggested that I update the tag in the treeTable page to use instead, but I was not sure if that was something I should touch since it wasn't related to my issue.

For future reference, should I change small things like those or nah?