Bump sphinx-rtd-theme from 1.3.0 to 2.0.0 in /.github/workflows/requi…

…rements (#102)

Bump sphinx-rtd-theme in /.github/workflows/requirements

Bumps [sphinx-rtd-theme](https://github.com/readthedocs/sphinx_rtd_theme) from 1.3.0 to 2.0.0.
- [Changelog](https://github.com/readthedocs/sphinx_rtd_theme/blob/master/docs/changelog.rst)
- [Commits](readthedocs/sphinx_rtd_theme@1.3.0...2.0.0)

---
updated-dependencies:
- dependency-name: sphinx-rtd-theme
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

.github/workflows/requirements/docs.txt

@@ -1,3 +1,3 @@
 # docs
 sphinx==7.2.6
-sphinx-rtd-theme==1.3.0
+sphinx-rtd-theme==2.0.0