Bump pytest-watch from 4.1.0 to 4.2.0
Bump pytest-watch from 4.1.0 to 4.2.0

Bumps [pytest-watch](https://github.com/joeyespo/pytest-watch) from 4.1.0 to 4.2.0.
- [Release notes](https://github.com/joeyespo/pytest-watch/releases)
- [Changelog](https://github.com/joeyespo/pytest-watch/blob/master/CHANGES.md)
- [Commits](https://github.com/joeyespo/pytest-watch/compare/v4.1.0...v4.2.0)

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
belbio/bel_api,belbio/bel_api,belbio/bel_api