chore(deps): bump peewee from 3.17.5 to 3.17.6 in /backend
Bumps [peewee](https://github.com/coleifer/peewee) from 3.17.5 to 3.17.6.
- [Release notes](https://github.com/coleifer/peewee/releases)
- [Changelog](https://github.com/coleifer/peewee/blob/master/CHANGELOG.md)
- [Commits](https://github.com/coleifer/peewee/compare/3.17.5...3.17.6)
---
updated-dependencies:
- dependency-name: peewee
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>