Localization

[ebetron]

Look into Gatsby's support for Localization.

We'll need all our pages to be displayed in English and Spanish.

[jamesxv7]

We should start by looking and researching this:

• https://www.gatsbyjs.com/blog/2020-07-28-introducing-gatsby-i18n-theme/
• https://github.com/gatsbyjs/themes/tree/master/packages

Previously, I have been quite successful following this article (with minor modifications).