Add a Github link and Promptly Technologies attribution in the documentation #33
Description
We should link to the Github repository with an icon somewhere on the website. Looks like there are some examples of how to put icon links in _quarto.yml at this link:
We also should indicate that the project is created and maintained by Promptly (with a link to our website) even though it's MIT open-source licensed.
And maybe we should look at site metadata for SEO purposes as well: https://quarto.org/docs/websites/website-tools.html#social-metadata