Bump pyupgrade from 3.15.1 to 3.15.2 (#440)

Bumps [pyupgrade](https://github.com/asottile/pyupgrade) from 3.15.1 to 3.15.2.
- [Commits](asottile/pyupgrade@v3.15.1...v3.15.2)

---
updated-dependencies:
- dependency-name: pyupgrade
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Aaron Bach <[email protected]>