Site to do list

[broccolini]

• [x] move to Gatsby
• [x] style update
• [x] og metadata & favicon
• [ ] separate talks page
• [ ] books page
• [ ] blog using mdx
• [ ] mdx content for things like list of talks, podcasts etc.
• [x] stream page (tumblr-esk style for short form content, all expanded)
• [ ] color index with subpages (such as tools, reading etc.)
• [ ] work/portfolio page
• [ ] better nav, maybe header or sticky
• [ ] refactor UI components because they're a big mess

cc @jxnblk for help setting up ❤️