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]

requirements.txt

@@ -46,7 +46,7 @@ pyrsistent==0.20.0
 python-dateutil==2.9.0.post0
 python-editor==1.0.4
 pytz==2025.2
-PyYAML==6.0.2
+PyYAML==6.0.3
 readchar==4.2.1
 requests==2.32.5
 resolvelib==1.2.0