Bump the pip group with 2 updates

Updates the requirements on [sphinx-lint](https://github.com/sphinx-contrib/sphinx-lint) and [sphinx](https://github.com/sphinx-doc/sphinx) to permit the latest version.

Updates `sphinx-lint` from 1.0.1 to 1.0.2
- [Release notes](https://github.com/sphinx-contrib/sphinx-lint/releases)
- [Commits](sphinx-contrib/sphinx-lint@v1.0.1...v1.0.2)

Updates `sphinx` to 9.0.0
- [Release notes](https://github.com/sphinx-doc/sphinx/releases)
- [Changelog](https://github.com/sphinx-doc/sphinx/blob/master/CHANGES.rst)
- [Commits](sphinx-doc/sphinx@v8.2.3...v9.0.0)

---
updated-dependencies:
- dependency-name: sphinx-lint
  dependency-version: 1.0.2
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: pip
- dependency-name: sphinx
  dependency-version: 9.0.0
  dependency-type: direct:production
  dependency-group: pip
...

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

Author: dependabot[bot]

requirements.txt

@@ -2,9 +2,9 @@ furo>=2022.6.4
 jinja2
 sphinx-autobuild>=2024.9.19
 sphinx-inline-tabs>=2023.4.21
-sphinx-lint==1.0.1
+sphinx-lint==1.0.2
 sphinx-notfound-page>=1.0.0
 sphinx_copybutton>=0.3.3
 sphinxext-opengraph>=0.13.0
 sphinxext-rediraffe
-Sphinx~=8.2.3
+Sphinx~=9.0.0