chore: Bump semver from 3.0.2 to 3.0.3 in /docs

Bumps [semver](https://github.com/python-semver/python-semver) from 3.0.2 to 3.0.3.
- [Release notes](https://github.com/python-semver/python-semver/releases)
- [Changelog](https://github.com/python-semver/python-semver/blob/master/CHANGELOG.rst)
- [Commits](python-semver/python-semver@3.0.2...3.0.3)

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

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

docs/requirements.txt

@@ -3,7 +3,7 @@ myst-parser==4.0.0
 sphinx-copybutton==0.5.2
 sphinx-design==0.6.1
 sphinx_external_toc==1.0.1
-semver==3.0.2
+semver==3.0.3
 urllib3==2.3.0
 sphinx-autobuild==2024.10.3
 sphinxawesome-theme==5.3.2