Bump types-markdown from 3.5.0.1 to 3.5.0.3

Bumps [types-markdown](https://github.com/python/typeshed) from 3.5.0.1 to 3.5.0.3.
- [Commits](https://github.com/python/typeshed/commits)

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

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

requirements-dev.txt

@@ -8,4 +8,4 @@ pytest==7.4.3
 pytest-cov==4.1.0
 ruff==0.1.5
 mypy==1.6.1
-types-markdown==3.5.0.1
+types-markdown==3.5.0.3