add(tools): Tailscan (aniftyco#479)

README.md

@@ -239,6 +239,7 @@
 - 💼 [Impulse.dev](https://impulse.dev) – UI editor for Tailwind CSS and React that edits your code.
 - 💼 [Tailiscope.nvim](https://github.com/danielvolchek/tailiscope.nvim) - Tailwind CSS cheat sheet integrated in Neovim.
 - 💼🌍 [Supertweak](https://supertweak.dev) - Visual devtools for Tailwind CSS.
+- 💼 [Tailscan](https://tailscan.com) - Ultimate devtools for Tailwind CSS v3 with ability to inspect and convert CSS to Tailwind CSS classes.
 - 🔧 [re-tailwind](https://github.com/phthhieu/re-tailwind) - ReasonML utility that generates Tailwind classes.
 - 🔧 [Protoship Codegen](https://protoship.io) - Code generator that creates Tailwind CSS based HTML & CSS from Sketch designs.
 - 🔧 [create-tailwind-plugin](https://github.com/Landish/create-tailwind-plugin) - Plugin scaffolder for Tailwind CSS.