Bump isort from 5.9.3 to 6.1.0

Bumps [isort](https://github.com/PyCQA/isort) from 5.9.3 to 6.1.0.
- [Release notes](https://github.com/PyCQA/isort/releases)
- [Changelog](https://github.com/PyCQA/isort/blob/main/CHANGELOG.md)
- [Commits](PyCQA/isort@5.9.3...6.1.0)

---
updated-dependencies:
- dependency-name: isort
  dependency-version: 6.1.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

requirements.txt

@@ -1,7 +1,7 @@
 coverage==5.5
 docker==6.1.2
 flake8==3.9.2
-isort==5.9.3
+isort==6.1.0
 -e .[sa]
 sphinx==4.1.2
 pytest==6.2.4