docs: create a brief documentation on Vercel's v0 usage in this repo

Author: mrlemoos

_/docs/v0.md

@@ -0,0 +1,22 @@
+# V0
+
+[v0](https://v0.dev) is an artificial intelligence (AI) tool developed and
+maintained by [Vercel](https://vercel.com) that helps us develop quicker user
+interfaces (UI) by generating portions of a screen or a screen with
+[TailwindCSS](https://tailwindcss.com) and [React](https://react.dev)
+components.
+
+We can break down the generate UI and replace the inline-styled elements with
+the components from our design system to provide a cohesive and smooth user
+experience (UX) throughout the whole application.
+
+In this document, we register which of the organisms and/or pages are initially
+created with the v0 engine.
+
+| **Organism/page**                         | **Link to v0 prototype**              |
+| :---------------------------------------- | :------------------------------------ |
+| [`apps/www/domains/homepage`](#homepage)  | <https://v0.dev/r/5p9oWV569Aw>        |
+
+## Homepage
+
+**Prompt:** "Homepage of a SaaS that connects students to housing abroad."