chore(deps): bump vue from 2.6.11 to 3.4.22 in /docs

Bumps [vue](https://github.com/vuejs/core) from 2.6.11 to 3.4.22.
- [Release notes](https://github.com/vuejs/core/releases)
- [Changelog](https://github.com/vuejs/core/blob/main/CHANGELOG.md)
- [Commits](https://github.com/vuejs/core/commits/v3.4.22)

---
updated-dependencies:
- dependency-name: vue
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>