Build(deps): Bump the actions group with 2 updates

Bumps the actions group with 2 updates: [pypa/gh-action-pypi-publish](https://github.com/pypa/gh-action-pypi-publish) and [codecov/codecov-action](https://github.com/codecov/codecov-action).


Updates `pypa/gh-action-pypi-publish` from 1.12.2 to 1.12.3
- [Release notes](https://github.com/pypa/gh-action-pypi-publish/releases)
- [Commits](pypa/gh-action-pypi-publish@v1.12.2...v1.12.3)

Updates `codecov/codecov-action` from 5.0.7 to 5.1.2
- [Release notes](https://github.com/codecov/codecov-action/releases)
- [Changelog](https://github.com/codecov/codecov-action/blob/main/CHANGELOG.md)
- [Commits](codecov/codecov-action@v5.0.7...v5.1.2)

---
updated-dependencies:
- dependency-name: pypa/gh-action-pypi-publish
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: actions
- dependency-name: codecov/codecov-action
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: actions
...

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

.github/workflows/publish.yml

@@ -28,7 +28,7 @@ jobs:
           python -m build
 
       - name: Publish
-        uses: pypa/[email protected].2
+        uses: pypa/[email protected].3
         with:
           user: __token__
           password: ${{ secrets.PYPI_KEY }}

.github/workflows/tests.yml

@@ -74,7 +74,7 @@ jobs:
     # Disabled for now with false &&
     - name: Upload to Codecov
       if: false && matrix.os == 'ubuntu-latest' && matrix.python-version == 3.9 && matrix.sphinx == '~=7.0' && github.repository == 'executablebooks/sphinx-book-theme' && github.event_name == 'pull_request'
-      uses: codecov/codecov-action@v5.0.7
+      uses: codecov/codecov-action@v5.1.2
       with:
         name: ebp-sbt-pytests-py3.7
         flags: pytests