Update index.md

Author: fengmk2

docs/index.md

@@ -5,7 +5,7 @@ layout: home
 hero:
   name: "Vite+"
   text: "The Unified Toolchain for the Web"
-  tagline: "dev, build, test, lint, format, monorepo caching & more in al single dependency, build for scale, speed, and sanity"
+  tagline: "dev, build, test, lint, format, monorepo caching & more in a single dependency, build for scale, speed, and sanity"
   actions:
     - theme: brand
       text: Get Started