Bump pyyaml from 6.0.2 to 6.0.3

Bumps [pyyaml](https://github.com/yaml/pyyaml) from 6.0.2 to 6.0.3.
- [Release notes](https://github.com/yaml/pyyaml/releases)
- [Changelog](https://github.com/yaml/pyyaml/blob/6.0.3/CHANGES)
- [Commits](yaml/pyyaml@6.0.2...6.0.3)

---
updated-dependencies:
- dependency-name: pyyaml
  dependency-version: 6.0.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

pyproject.toml

@@ -46,7 +46,7 @@ yaml = ["PyYAML>=3.10"]
 marshmallow = ["marshmallow>=3.18.0"]
 docs = [
   "apispec[marshmallow]",
-  "pyyaml==6.0.2",
+  "pyyaml==6.0.3",
   "sphinx==8.2.3",
   "sphinx-issues==5.0.1",
   "sphinx-rtd-theme==3.0.2",