Bump black from 26.3.0 to 26.3.1

Bumps [black](https://github.com/psf/black) from 26.3.0 to 26.3.1.
- [Release notes](https://github.com/psf/black/releases)
- [Changelog](https://github.com/psf/black/blob/main/CHANGES.md)
- [Commits](psf/black@26.3.0...26.3.1)

---
updated-dependencies:
- dependency-name: black
  dependency-version: 26.3.1
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

pyproject.toml

@@ -70,7 +70,7 @@ documentation = [
 ]
 lint = [
   "bandit==1.9.4",
-  "black==26.3.0",
+  "black==26.3.1",
   "flake8==7.3.0",
   "isort==8.0.1",
   "mypy==1.19.1",