Update black requirement from <25.0,>=23.0 to >=23.0,<26.0

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@23.1a1...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]

pyproject.toml

@@ -33,7 +33,7 @@ Changelog = "https://github.com/allenai/python-package-template/blob/main/CHANGE
 dev = [
     "ruff",
     "mypy>=1.0,<2.0",
-    "black>=23.0,<25.0",
+    "black>=23.0,<26.0",
     "isort>=5.12,<5.14",
     "pytest",
     "pytest-sphinx",