Bump black from 24.3.0 to 26.3.1

Bumps [black](https://github.com/psf/black) from 24.3.0 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@24.3.0...26.3.1)

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

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

Author: dependabot[bot]

requirements-dev.txt

@@ -1,20 +1,17 @@
-black==24.3.0 ; implementation_name == "cpython"
+black==26.3.1 ; implementation_name == "cpython"
 build==1.0.3
 check-manifest==0.49
 click==8.1.7
 coverage[toml]==7.3.2
-exceptiongroup==1.2.0
-importlib-metadata==7.0.0
 iniconfig==2.0.0
 mypy==1.7.1 ; implementation_name == "cpython"
 mypy-extensions==1.0.0
 packaging==25.0
-pathspec==0.12.1
+pathspec==1.0.4
 platformdirs==4.1.0
 pluggy==1.3.0
 pyproject-hooks==1.0.0
 pytest==7.4.3
 pytest-cov==4.1.0
-tomli==2.0.1
-typing-extensions==4.9.0 ; python_version < "3.9"
-zipp==3.19.1
+pytokens==0.4.1
+typing-extensions==4.15.0