Add a proper header/navbar in the main page

Public Lab

Describe the idea or (feature)

We need to add a proper header/navbar to the main page and provide some general information in it like the GitHub repo link and a bit about the application.

Reference

Take reference from this: https://beta.sequencer.publiclab.org/

Thank You 😊

https://github.com/publiclab/simple-data-grapher/issues/105

Task tags

simple-data-grapher
javascript

Students who completed this task

ryan10145

Task type

Code