feat: Expose TypeScript declarations (#225)

Author: gluons

package.json

@@ -13,6 +13,7 @@
   ],
   "license": "MIT",
   "main": "dist/index.js",
+  "typings": "dist/index.d.ts",
   "repository": {
     "type": "git",
     "url": "git+https://github.com/vuejs/rollup-plugin-vue.git"