Bump types-pyyaml from 6.0.12.20250516 to 6.0.12.20250915

Bumps [types-pyyaml](https://github.com/typeshed-internal/stub_uploader) from 6.0.12.20250516 to 6.0.12.20250915.
- [Commits](https://github.com/typeshed-internal/stub_uploader/commits)

---
updated-dependencies:
- dependency-name: types-pyyaml
  dependency-version: 6.0.12.20250915
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

requirements-dev.txt

@@ -9,7 +9,7 @@ pytest-json-report==1.5.0
 pyflakes==3.4.0
 pylama==8.4.1
 mypy==1.15.0
-types-PyYAML==6.0.12.20250516
+types-PyYAML==6.0.12.20250915
 types-requests==2.32.4.20250611
 types-six==1.17.0.20250515
 types-setuptools==80.9.0.20250801