build(deps): bump @tiptap/vue-2 from 2.0.0-beta.83 to 2.0.0-beta.84

Bumps [@tiptap/vue-2](https://github.com/ueberdosis/tiptap/tree/HEAD/packages/vue-2) from 2.0.0-beta.83 to 2.0.0-beta.84.
- [Release notes](https://github.com/ueberdosis/tiptap/releases)
- [Changelog](https://github.com/ueberdosis/tiptap/blob/main/packages/vue-2/CHANGELOG.md)
- [Commits](https://github.com/ueberdosis/tiptap/commits/@tiptap/vue-2@2.0.0-beta.84/packages/vue-2)

---
updated-dependencies:
- dependency-name: "@tiptap/vue-2"
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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