Update black requirement from <25.0.0,>=22.10.0 to >=22.10.0,<26.0.0

Updates the requirements on [black](https://github.com/psf/black) to permit the latest version.
- [Release notes](https://github.com/psf/black/releases)
- [Changelog](https://github.com/psf/black/blob/main/CHANGES.md)
- [Commits](psf/black@22.10.0...25.9.0)

---
updated-dependencies:
- dependency-name: black
  dependency-version: 25.9.0
  dependency-type: direct:production
...

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

Author: dependabot[bot]

src/test-requirements.txt

@@ -1,4 +1,4 @@
 httpx>=0.23.0,<0.30.0
-black>=22.10.0,<25.0.0
+black>=22.10.0,<26.0.0
 pytest>=7.2.2,<9.0.0
 pytest-cov>=4.0.0,<6.1.0