Bump the production-dependencies group with 1 update

Bumps the production-dependencies group with 1 update: [@natlibfi/melinda-backend-commons](https://github.com/natlibfi/melinda-backend-commons-js).


Updates `@natlibfi/melinda-backend-commons` from 2.2.5 to 2.2.6
- [Release notes](https://github.com/natlibfi/melinda-backend-commons-js/releases)
- [Commits](NatLibFi/melinda-backend-commons-js@v2.2.5...v2.2.6)

---
updated-dependencies:
- dependency-name: "@natlibfi/melinda-backend-commons"
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: production-dependencies
...

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