build(deps): bump vue in /vue-example in the patch-dependencies group

Bumps the patch-dependencies group in /vue-example with 1 update: [vue](https://github.com/vuejs/core).


Updates `vue` from 3.5.20 to 3.5.21
- [Release notes](https://github.com/vuejs/core/releases)
- [Changelog](https://github.com/vuejs/core/blob/main/CHANGELOG.md)
- [Commits](vuejs/core@v3.5.20...v3.5.21)

---
updated-dependencies:
- dependency-name: vue
  dependency-version: 3.5.21
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: patch-dependencies
...

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Author: dependabot[bot]