Bump plotly from 5.15.0 to 5.16.0

Bumps [plotly](https://github.com/plotly/plotly.py) from 5.15.0 to 5.16.0.
- [Release notes](https://github.com/plotly/plotly.py/releases)
- [Changelog](https://github.com/plotly/plotly.py/blob/master/CHANGELOG.md)
- [Commits](plotly/plotly.py@v5.15.0...v5.16.0)

---
updated-dependencies:
- dependency-name: plotly
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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