About page

[patak-cat]

Info from the footer plus:

• why we are doing this
• cloud of contributors?
• CTA to contribute to the repo
• CTA to join the community
• CTA to follow us in social

[serhalp]

probably not very useful but FWIW I initially had added an about page in #98: 94abefe#diff-f89eaf7eed108b148cc7ed6cffaa681b68b960d3fb2171a257c19956f1e0b070. I removed it to not stuff too much in one PR (and I couldn't quite find a nice design to make the nav not feel too busy).

[danielroe]

added initial about page

would love your review/tweaks.... 🙏