[x] Make sure changes are covered by existing or new tests.
[x] For at least one Python version, make sure local test run is green.
[x] Create a file in src/towncrier/newsfragments/. Describe your
change and include important information. Your change will be included in the public release notes.
[x] Make sure all GitHub Actions checks are green (they are automatically checking all of the above).
Fixes #569
Checklist
src/towncrier/newsfragments/. Describe your change and include important information. Your change will be included in the public release notes.