Bump pyupgrade from 3.19.1 to 3.20.0 (#4625)

Bumps [pyupgrade](https://github.com/asottile/pyupgrade) from 3.19.1 to 3.20.0.
- [Commits](https://github.com/asottile/pyupgrade/compare/v3.19.1...v3.20.0)

---
updated-dependencies:
- dependency-name: pyupgrade
  dependency-version: 3.20.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

requirements_lint.txt

@@ -3,6 +3,6 @@ codespell==2.4.1
 isort==6.0.1
 pre-commit==4.2.0
 pre-commit-hooks==5.0.0
-pyupgrade==3.19.1
+pyupgrade==3.20.0
 ruff==0.11.11
 vulture==2.14