Bump core-js from 3.14.0 to 3.18.1 in /vue

Bumps [core-js](https://github.com/zloirock/core-js) from 3.14.0 to 3.18.1.
- [Release notes](https://github.com/zloirock/core-js/releases)
- [Changelog](https://github.com/zloirock/core-js/blob/master/CHANGELOG.md)
- [Commits](https://github.com/zloirock/core-js/compare/v3.14.0...v3.18.1)

---
updated-dependencies:
- dependency-name: core-js
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

vue/package.json

@@ -15,7 +15,7 @@
     "@riophae/vue-treeselect": "^0.4.0",
     "axios": "^0.21.1",
     "bootstrap-vue": "^2.21.2",
-    "core-js": "^3.14.0",
+    "core-js": "^3.18.1",
     "lodash": "^4.17.21",
     "moment": "^2.29.1",
     "prismjs": "^1.24.1",