chore(deps-dev): update flake8-isort requirement from 6.1.0 to 6.1.1 (#481)

Updates the requirements on [flake8-isort](https://github.com/gforcada/flake8-isort) to permit the latest version.
- [Changelog](https://github.com/gforcada/flake8-isort/blob/main/CHANGES.rst)
- [Commits](gforcada/flake8-isort@6.1.0...6.1.1)

---
updated-dependencies:
- dependency-name: flake8-isort
  dependency-type: direct:development
...

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

Author: dependabot[bot]

pyproject.toml

@@ -81,7 +81,7 @@ coverage = "7.3.2"
 flake8 = { version="6.1.0", python=">=3.8.1" }
 flake8-annotations = { version="3.0.1", python=">=3.8.1" }
 flake8-bugbear = { version="23.9.16", python=">=3.8.1" }
-flake8-isort = "6.1.0 "
+flake8-isort = "6.1.1"
 flake8-quotes = "3.3.2"
 flake8-use-fstring = "1.4"
 pep8-naming = "0.13.3"