Bump sphinx-tabs from 3.0.0 to 3.1.0

Bumps [sphinx-tabs](https://github.com/executablebooks/sphinx-tabs) from 3.0.0 to 3.1.0.
- [Release notes](https://github.com/executablebooks/sphinx-tabs/releases)
- [Changelog](https://github.com/executablebooks/sphinx-tabs/blob/master/CHANGELOG.md)
- [Commits](https://github.com/executablebooks/sphinx-tabs/compare/v3.0.0...v3.1.0)

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

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

requirements-dev.txt

@@ -11,7 +11,7 @@ Pallets-Sphinx-Themes==2.0.1
 Sphinx==4.0.2
 sphinx-issues==1.2.0
 sphinx-jinja==1.1.1
-sphinx-tabs==3.0.0
+sphinx-tabs==3.1.0
 sphinxcontrib-programoutput==0.17
 sphinx-autobuild==2021.3.14
 linuxdoc==20210324