Bump pony from 0.7.16 to 0.7.17

Bumps [pony](https://github.com/ponyorm/pony) from 0.7.16 to 0.7.17.
- [Release notes](https://github.com/ponyorm/pony/releases)
- [Changelog](https://github.com/ponyorm/pony/blob/main/CHANGELOG.md)
- [Commits](ponyorm/pony@v0.7.16...v0.7.17)

---
updated-dependencies:
- dependency-name: pony
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]