docs(installation): typo (#1235)

Author: Speelwolf

docs/content/1.getting-started/2.installation.md

@@ -44,7 +44,7 @@ Nuxt UI will automatically install the [@nuxtjs/tailwindcss](https://tailwindcss
 You should remove them from your `modules` and `dependencies` if you've previously installed them.
 ::
 
-### `@nuxtjs/tailwindcs`
+### `@nuxtjs/tailwindcss`
 
 This module is pre-configured and will automatically load the following plugins: