fix(*): Vue.js is not detected with Vue3 (#419)

fix #409

Author: vanoneang

package-lock.json

@@ -68,7 +68,6 @@
     "semver": "^6.2.0",
     "shelljs": "^0.8.3",
     "validate-npm-package-name": "^3.0.0",
-    "vue-cli-plugin-vue-next": "~0.1.3",
     "vue-loader-v16": "^16.0.0-beta.5.4",
     "vue-markdown-loader": "^2.4.1",
     "yaml-front-matter": "^4.0.0"