fix: add trailing newlines to make end-of-file-fixer happy

[ZanSara]

Related Issues

• fixes CI failure
• related to chore: Re-enable pre-commit hooks #3629

Proposed Changes:

• Right now PRs that affect the OpenAPI schema will fail because end-of-file-fixer will add a newline that is not present in main.
• This PR adds such newline, fixing the conflict.

How did you test it?

• CI

Notes for the reviewer

• The OpenAPI schema workflow will fail. That is expected as long as the diff contains only the newline inserted by this PR.

Checklist

• I have read the contributors guidelines and the code of conduct
• I have updated the related issue with new insights and changes
• I added tests that demonstrate the correct behavior of the change
• I've used the conventional commit convention for my PR title
• I documented my code
• I ran pre-commit hooks and fixed any issue

[julian-risch]

LGTM! 👍 If I understand correctly, the problem with the missing new lines at the end of the file comes up now because we reenabled the precommit hooks? So there is nothing else that we need to do to prevent a similar problem in future? I just want to make sure that we won't need more of such manual adjustments of new lines at the end of files in future.

[ZanSara]

LGTM! +1 If I understand correctly, the problem with the missing new lines at the end of the file comes up now because we reenabled the precommit hooks? So there is nothing else that we need to do to prevent a similar problem in future? I just want to make sure that we won't need more of such manual adjustments of new lines at the end of files in future.

Exactly. This happens because the file is generated in CI, which does not run the pre-commit hooks. So this issue can surface only on generated files, which I believe right now is only this OpenAPI spec file (JSON schemas are already sorted). If you can recall any other file that we generate in CI, let's check if they also end without a trailing newline and fix those too. In the meantime I'm merging this!