build(deps): bump ruamel-yaml from 0.18.15 to 0.19.1

Bumps ruamel-yaml from 0.18.15 to 0.19.1.

---
updated-dependencies:
- dependency-name: ruamel-yaml
  dependency-version: 0.19.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

requirements.txt

@@ -17,4 +17,4 @@ isort==7.0.0
 black==26.5.1
 flake8==7.3.0
 mypy==2.1.0
-ruamel.yaml==0.18.15
+ruamel.yaml==0.19.1