Bump pytest from 7.2.2 to 7.3.1 (#2731)

Bump pytest from 7.2.2 to 7.3.1 (#2731)

Bumps [pytest](https://github.com/pytest-dev/pytest) from 7.2.2 to 7.3.1.
- [Release notes](https://github.com/pytest-dev/pytest/releases)
- [Changelog](https://github.com/pytest-dev/pytest/blob/main/CHANGELOG.rst)
- [Commits](https://github.com/pytest-dev/pytest/compare/7.2.2...7.3.1)

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

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Co-authored-by: Tom Christie <tom@tomchristie.com>