🐛 broken link in eleventy tutorial

[vincetesting]

The link at the bottom of https://www.tatianamac.com/posts/beginner-eleventy-tutorial-parti/
leads to https://www.tatianamac.com/posts/posts/beginner-eleventy-tutorial-partii/

Correct should be https://www.tatianamac.com/posts/beginner-eleventy-tutorial-partii/.

Thanks for the tutorial, I am currently migrating to eleventy and it is great for starting out ❤️

[nielsbom]

#89 fixes this