Gatsby SEO Components

[nirnejak]

• [x] Export Head
• [ ] Modify SEO.tsx to not use Helmet
• [ ] Remove Helmet if not required

[nirnejak]

https://www.gatsbyjs.com/docs/reference/built-in-components/gatsby-head/ https://www.gatsbyjs.com/blog/introducing-the-gatsby-head-api/ https://www.gatsbyjs.com/blog/scripts-and-the-head-what-goes-where/ https://www.gatsbyjs.com/docs/reference/built-in-components/gatsby-script/