Bump the production-dependencies group across 1 directory with 3 updates

Bumps the production-dependencies group with 3 updates in the / directory: [@natlibfi/melinda-commons](https://github.com/natlibfi/melinda-commons-js), [debug](https://github.com/debug-js/debug) and [isbn3](https://github.com/inventaire/isbn3).


Updates `@natlibfi/melinda-commons` from 13.0.13 to 13.0.15
- [Release notes](https://github.com/natlibfi/melinda-commons-js/releases)
- [Commits](NatLibFi/melinda-commons-js@v13.0.13...v13.0.15)

Updates `debug` from 4.3.4 to 4.3.6
- [Release notes](https://github.com/debug-js/debug/releases)
- [Commits](debug-js/debug@4.3.4...4.3.6)

Updates `isbn3` from 1.1.48 to 1.1.50
- [Changelog](https://github.com/inventaire/isbn3/blob/main/CHANGELOG.md)
- [Commits](inventaire/isbn3@v1.1.48...v1.1.50)

---
updated-dependencies:
- dependency-name: "@natlibfi/melinda-commons"
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: production-dependencies
- dependency-name: debug
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: production-dependencies
- dependency-name: isbn3
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: production-dependencies
...

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