build(deps): bump vue-router in /serverpackcreator-web-frontend

Bumps [vue-router](https://github.com/vuejs/router) from 4.5.1 to 4.6.3.
- [Release notes](https://github.com/vuejs/router/releases)
- [Commits](https://github.com/vuejs/router/compare/v4.5.1...v4.6.3

)

---
updated-dependencies:
- dependency-name: vue-router
  dependency-version: 4.6.3
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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