⬆️ Bump activerecord from 7.0.8.5 to 7.0.8.6 (#4512)

Bumps [activerecord](https://github.com/rails/rails) from 7.0.8.5 to 7.0.8.6.
- [Release notes](https://github.com/rails/rails/releases)
- [Changelog](https://github.com/rails/rails/blob/v7.2.1.2/activerecord/CHANGELOG.md)
- [Commits](rails/rails@v7.0.8.5...v7.0.8.6)

---
updated-dependencies:
- dependency-name: activerecord
  dependency-type: indirect
  update-type: version-update:semver-patch
...

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Author: dependabot[bot]