add: vue-restricted-input (#2828)

* add: vue-restricted-input

* docs: change position

Author: Scrum

README.md

@@ -1744,6 +1744,7 @@ Tooltips / popovers
 - [vue-the-mask](https://github.com/vuejs-tips/vue-the-mask) - Tiny (<2k gzipped) and dependency free mask input for Vue.js
 - [vue-canvas-input](https://github.com/loo41/vuc) - Vue canvas component for [vuc-input](http://vuc.tianchenyong.top/#/identify)
 - [vue-currency-input](https://github.com/dm4t2/vue-currency-input) - Easy input of currency formatted numbers for Vue.js.
+- [vue-restricted-input](https://github.com/Scrum/vue-restricted-input) - Input mask library for vue.js based on [restricted-input](https://github.com/braintree/restricted-input)
 
 #### Rich Text Editing