chore(deps-dev): bump flake8-black from 0.3.5 to 0.3.6

Bumps [flake8-black](https://github.com/peterjc/flake8-black) from 0.3.5 to 0.3.6.
- [Release notes](https://github.com/peterjc/flake8-black/releases)
- [Commits](peterjc/flake8-black@v0.3.5...v0.3.6)

---
updated-dependencies:
- dependency-name: flake8-black
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

poetry.lock

@@ -41,7 +41,7 @@ flake8-comprehensions = "^3.10.1"
 flake8-debugger = "^4.0.0"
 flake8-fixme = "^1.1.1"
 flake8-variables-names = "^0.0.5"
-flake8-black = "^0.3.5"
+flake8-black = "^0.3.6"
 isort = "^5.11.2"
 pytest-cov = "^4.0.0"
 pytest-mock = "^3.5.1"