Bump the development-dependencies group with 3 updates

Bumps the development-dependencies group with 3 updates: [@natlibfi/fixugen](https://github.com/natlibfi/fixugen-js), [@natlibfi/fixura](https://github.com/natlibfi/fixura-js) and [eslint](https://github.com/eslint/eslint).


Updates `@natlibfi/fixugen` from 2.0.3 to 2.0.4
- [Release notes](https://github.com/natlibfi/fixugen-js/releases)
- [Commits](NatLibFi/fixugen-js@v2.0.3...v2.0.4)

Updates `@natlibfi/fixura` from 3.0.3 to 3.0.4
- [Release notes](https://github.com/natlibfi/fixura-js/releases)
- [Commits](NatLibFi/fixura-js@v3.0.3...v3.0.4)

Updates `eslint` from 8.55.0 to 8.56.0
- [Release notes](https://github.com/eslint/eslint/releases)
- [Changelog](https://github.com/eslint/eslint/blob/main/CHANGELOG.md)
- [Commits](eslint/eslint@v8.55.0...v8.56.0)

---
updated-dependencies:
- dependency-name: "@natlibfi/fixugen"
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: development-dependencies
- dependency-name: "@natlibfi/fixura"
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: development-dependencies
- dependency-name: eslint
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: development-dependencies
...

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