build(deps): bump seaborn from 0.11.2 to 0.12.1
Bumps [seaborn](https://github.com/mwaskom/seaborn) from 0.11.2 to 0.12.1.
- [Release notes](https://github.com/mwaskom/seaborn/releases)
- [Commits](https://github.com/mwaskom/seaborn/compare/v0.11.2...v0.12.1)
---
updated-dependencies:
- dependency-name: seaborn
dependency-type: direct:production
update-type: version-update:semver-minor
...
Signed-off-by: dependabot[bot] <support@github.com>