fix: cant expose raw Vue files as module export

Author: gruhn

package.json

@@ -11,7 +11,6 @@
   "homepage": "https://gruhn.github.io/vue-qrcode-reader",
   "main": "dist/VueQrcodeReader.common.js",
   "unpkg": "dist/VueQrcodeReader.umd.min.js",
-  "module": "src/index.js",
   "keywords": [
     "vue",
     "vuejs",