Bump nbconvert from 7.0.0 to 7.17.0

Bumps [nbconvert](https://github.com/jupyter/nbconvert) from 7.0.0 to 7.17.0.
- [Release notes](https://github.com/jupyter/nbconvert/releases)
- [Changelog](https://github.com/jupyter/nbconvert/blob/main/CHANGELOG.md)
- [Commits](jupyter/nbconvert@7.0.0...v7.17.0)

---
updated-dependencies:
- dependency-name: nbconvert
  dependency-version: 7.17.0
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]