build(deps): bump @clerk/nextjs from 4.29.6 to 5.3.1

Bumps [@clerk/nextjs](https://github.com/clerk/javascript/tree/HEAD/packages/nextjs) from 4.29.6 to 5.3.1.
- [Release notes](https://github.com/clerk/javascript/releases)
- [Changelog](https://github.com/clerk/javascript/blob/main/packages/nextjs/CHANGELOG.md)
- [Commits](https://github.com/clerk/javascript/commits/@clerk/nextjs@5.3.1/packages/nextjs)

---
updated-dependencies:
- dependency-name: "@clerk/nextjs"
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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