Bump nettrine/migrations from 0.8.0 to 0.8.1

Bumps [nettrine/migrations](https://github.com/contributte/doctrine-migrations) from 0.8.0 to 0.8.1.
- [Release notes](https://github.com/contributte/doctrine-migrations/releases)
- [Commits](contributte/doctrine-migrations@v0.8.0...v0.8.1)

---
updated-dependencies:
- dependency-name: nettrine/migrations
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>