build(deps-dev): bump types-setuptools in /Tools

Bumps [types-setuptools](https://github.com/typeshed-internal/stub_uploader) from 74.0.0.20240831 to 80.9.0.20250822.
- [Commits](https://github.com/typeshed-internal/stub_uploader/commits)

---
updated-dependencies:
- dependency-name: types-setuptools
  dependency-version: 80.9.0.20250822
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

Tools/requirements-dev.txt

@@ -4,4 +4,4 @@ mypy==1.13
 
 # needed for peg_generator:
 types-psutil==6.0.0.20240901
-types-setuptools==74.0.0.20240831
+types-setuptools==80.9.0.20250822