chore(deps): bump sphinx from 4.3.2 to 4.4.0 in /dev_requirements (#414)

Bumps [sphinx](https://github.com/sphinx-doc/sphinx) from 4.3.2 to 4.4.0.
- [Release notes](https://github.com/sphinx-doc/sphinx/releases)
- [Changelog](https://github.com/sphinx-doc/sphinx/blob/4.x/CHANGES)
- [Commits](sphinx-doc/sphinx@v4.3.2...v4.4.0)

---
updated-dependencies:
- dependency-name: sphinx
  dependency-type: direct:production
  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>

Author: dependabot[bot]

dev_requirements/linter-requirements.txt

@@ -11,4 +11,4 @@ pylint==2.12.2
 readme_renderer==32.0
 seed-isort-config==2.2.0
 vulture==2.3
-sphinx==4.3.2
+sphinx==4.4.0