Update black requirement in the pip group across 1 directory

Updates the requirements on [black](https://github.com/psf/black) to permit the latest version.

Updates `black` to 24.8.0
- [Release notes](https://github.com/psf/black/releases)
- [Changelog](https://github.com/psf/black/blob/main/CHANGES.md)
- [Commits](psf/black@19.10b0...24.8.0)

---
updated-dependencies:
- dependency-name: black
  dependency-type: direct:development
  dependency-group: pip
...

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

setup.py

@@ -13,7 +13,7 @@
 ]
 
 test_requirements = [
-    "black>=19.10b0, <=23.0",
+    "black>=19.10b0, <=24.8.0",
     "flake8>=3.8.3, <=6.0.0",
     "flake8-debugger>=3.2.1",
     "pytest>=5.4.3",