update vue-fontawesome npm package to 1.2.0 and added index.js for vue.use()

Author: Ajay Marathe

.browserslistrc

@@ -23,7 +23,7 @@ import Vue from 'vue'
 import "font-awesome/css/font-awesome.min.css";
 
 //defined as global component
-Vue.component('VueFontawesome', require('vue-fontawesome-icon/src/components/VueFontawesome.vue').default);
+Vue.component('VueFontawesome', require('vue-fontawesome-icon/VueFontawesome.vue').default);
 
 Vue.config.productionTip = false
 

.eslintrc.js

@@ -0,0 +1,8 @@
+import VueFontawesome from "VueFontawesome.vue";
+
+// theme components
+export default {
+    install(Vue) {
+        Vue.component(VueFontawesome.name, VueFontawesome);
+    }
+};

README.md

@@ -1,30 +1,23 @@
 {
   "name": "vue-fontawesome-icon",
-  "version": "1.1.0",
+  "version": "1.2.0",
   "scripts": {
     "serve": "vue-cli-service serve",
     "build": "vue-cli-service build",
     "lint": "vue-cli-service lint"
   },
   "dependencies": {
     "core-js": "^2.6.5",
-    "font-awesome": "^4.7.0",
     "vue": "^2.6.10"
   },
   "devDependencies": {
-    "@vue/cli-plugin-babel": "^3.11.0",
-    "@vue/cli-plugin-eslint": "^3.11.0",
     "@vue/cli-service": "^3.11.0",
-    "@vue/eslint-config-prettier": "^5.0.0",
     "babel-eslint": "^10.0.1",
-    "eslint": "^5.16.0",
-    "eslint-plugin-prettier": "^3.1.0",
-    "eslint-plugin-vue": "^5.0.0",
     "prettier": "^1.18.2",
     "vue-template-compiler": "^2.6.10"
   },
   "description": "🍺 Hi there, Font-awesome icons for Vue.js lovers <3",
-  "main": ".eslintrc.js",
+  "main": "index.js",
   "repository": {
     "type": "git",
     "url": "git+https://github.com/ajaymarathe/vue-fontawesome.git"