Bump laravel/framework in the production-dependencies group

Bumps the production-dependencies group with 1 update: [laravel/framework](https://github.com/laravel/framework).


Updates `laravel/framework` from 12.7.2 to 12.8.1
- [Release notes](https://github.com/laravel/framework/releases)
- [Changelog](https://github.com/laravel/framework/blob/12.x/CHANGELOG.md)
- [Commits](laravel/framework@v12.7.2...v12.8.1)

---
updated-dependencies:
- dependency-name: laravel/framework
  dependency-version: 12.8.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: production-dependencies
...

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Author: dependabot[bot]