Adds FormKit reference to readme

Author: justin-schroeder

README.md

@@ -11,6 +11,9 @@
   <a href="https://vueformulate.com">Documentation Website</a>
 </p>
 
+
+#### 🚀 Looking for Vue 3 support? Checkout [FormKit](https://www.formkit.com) — the best way to build forms with Vue 3.
+
 ## What is Vue Formulate?
 
 Vue Formulate is the easiest way to build forms with Vue. Please read the [comprehensive documentation](https://vueformulate.com) for live code examples and guidance on using Vue Formulate in your own projects.
@@ -99,4 +102,4 @@ Vue Formulate is translated into different languages by volunteer native languag
 
 [MIT](https://opensource.org/licenses/MIT)
 
-Copyright (c) 2020-present, [Braid LLC](https://www.wearebraid.com/)
+Copyright (c) 2020-present, [Braid LLC](https://www.wearebraid.com/)