Update README.md

Author: lloydjatkinson

README.md

@@ -1,3 +1,6 @@
+> **Warning**
+> I no longer wish to work with Vue or maintain any Vue projects I have created due to growing frustration with the DX, the dev tooling situation, and it's community. Therefore this repository is unmaintained and archived.
+
 # vue-numeral-filter
 
 [![npm version](https://badge.fury.io/js/vue-numeral-filter.svg)](https://badge.fury.io/js/vue-numeral-filter)
@@ -60,4 +63,4 @@ See the list of locales here: https://github.com/adamwdraper/Numeral-js/tree/mas
 
 ### Find this library useful?
 
-[![ko-fi](https://www.ko-fi.com/img/githubbutton_sm.svg)](https://ko-fi.com/K3K71ND3U)
+[![ko-fi](https://www.ko-fi.com/img/githubbutton_sm.svg)](https://ko-fi.com/K3K71ND3U)