build(deps-dev): bump sphinx-gallery from 0.13.0 to 0.14.0 (#201)

Bumps [sphinx-gallery](https://github.com/sphinx-gallery/sphinx-gallery) from 0.13.0 to 0.14.0.
- [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@v0.13.0...v0.14.0)

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

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

setup.py

@@ -136,7 +136,7 @@ def merge_req_lists(*req_lists: List[str]) -> List[str]:
         "sphinxcontrib-katex==0.9.0",
         "sphinx-favicon==1.0.1",
         "sphinx-copybutton==0.5.2",
-        "sphinx-gallery==0.13.0",
+        "sphinx-gallery==0.14.0",
         "sphinx-autodoc-typehints==1.14.1",
         "nbsphinx==0.9.2",
         "jupytext==1.15.0",