chore(deps-dev): bump larastan/larastan from 3.7.2 to 3.9.2

Bumps [larastan/larastan](https://github.com/larastan/larastan) from 3.7.2 to 3.9.2.
- [Release notes](https://github.com/larastan/larastan/releases)
- [Changelog](https://github.com/larastan/larastan/blob/3.x/RELEASE.md)
- [Commits](larastan/larastan@v3.7.2...v3.9.2)

---
updated-dependencies:
- dependency-name: larastan/larastan
  dependency-version: 3.9.2
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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Author: dependabot[bot]