Bump hypothesis from 6.137.2 to 6.138.15

Bumps [hypothesis](https://github.com/HypothesisWorks/hypothesis) from 6.137.2 to 6.138.15.
- [Release notes](https://github.com/HypothesisWorks/hypothesis/releases)
- [Commits](HypothesisWorks/hypothesis@hypothesis-python-6.137.2...hypothesis-python-6.138.15)

---
updated-dependencies:
- dependency-name: hypothesis
  dependency-version: 6.138.15
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]