Describe the changes you have made here: what, why, ...
Link the issue that will be closed, e.g., "Closes #333". If your PR closes a koppor issue, link it using its URL, e.g., "Closes https://github.com/koppor/jabref/issues/47".

### Mandatory checks

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- [x] I own the copyright of the code submitted and I licence it under the [MIT license](https://github.com/JabRef/jabref/blob/main/LICENSE)
- [ ] Change in `CHANGELOG.md` described in a way that is understandable for the average user (if change is visible to the user)
- [ ] Tests created for changes (if applicable)
- [ ] Manually tested changed features in running JabRef (always required)
- [ ] Screenshots added in PR description (for UI changes)
- [ ] [Checked developer's documentation](https://devdocs.jabref.org/): Is the information available and up to date? If not, I outlined it in this pull request.
- [ ] [Checked documentation](https://docs.jabref.org/): Is the information available and up to date? If not, I created an issue at <https://github.com/JabRef/user-documentation/issues> or, even better, I submitted a pull request to the documentation repository.