Bump sphinx-gallery from 0.17.1 to 0.18.0

Bumps [sphinx-gallery](https://github.com/sphinx-gallery/sphinx-gallery) from 0.17.1 to 0.18.0.
- [Release notes](https://github.com/sphinx-gallery/sphinx-gallery/releases)
- [Changelog](https://github.com/sphinx-gallery/sphinx-gallery/blob/master/.github_changelog_generator)
- [Commits](sphinx-gallery/sphinx-gallery@v0.17.1...v0.18.0)

---
updated-dependencies:
- dependency-name: sphinx-gallery
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

development-requirements.txt

@@ -12,7 +12,7 @@ pytest-cov==5.0.0
 pytest-schema==0.1.2
 pytest==8.3.3
 sphinx-autodoc-typehints==2.5.0
-sphinx-gallery==0.17.1
+sphinx-gallery==0.18.0
 sphinx-jinja2-compat==0.3.0
 sphinx-prompt==1.9.0
 sphinx-rtd-theme==3.0.1